Rotring
Rotring Isograph Technical Drawing Pen (0.1mm – 1.0mm)
Rs. 2,160.00
Rs. 2,400.00
✔
100% Original Product
🚚
Free Shipping above
₹749
✨
Limited Time —
Extra 5% Off
💳
COD Available Across India*
🎁
Customization @ ₹150 — Name engraving
Coupon auto-applies at checkout
https://royalcollectionstore.in/products/rotring-technical-drawing-ink-pen-isograph
Share:
Facebook
Twitter
Pinterest
Hurry up! Only 9 item(s) items left in stock
Description
The Rotring Isograph Technical Drawing Pen is a high-precision technical pen designed for flawless, consistent line work. Built with a stainless steel nib and refillable ink reservoir, it is ideal for detailed drafting, illustration, and technical writing.
Key Features
High-precision technical drawing pen engineered for consistent, sharp lines
Wear-resistant, hard chrome-plated stainless steel nib for durability and accuracy
Refillable ink reservoir designed for frequent and professional use
Compatible with high-density pigment ink bottles (ink not included)
Clear ink level visibility for easy monitoring
Push-on sleeve for easy access to internal components and cleaning
Color-coded barrel for quick identification of line width
Available in multiple line widths (0.1 mm, 0.2 mm, 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 1.0 mm, 0.18 mm, 0.35 mm)
Suitable for use on tracing paper, vellum, and lineboard
Signature Rotring red ring design for authenticity
Not suitable for use on skin or tattooing
Specifications
Product Type: Technical Drawing Pen
Brand: Rotring
Nib Material: Stainless steel
Tip Type: Hard chrome-plated precision tip
Ink System: Refillable reservoir
Ink Compatibility: High-density pigment ink (Rotring ink recommended)
Line Widths: 0.1 mm, 0.2 mm, 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 1.0 mm, 0.18 mm, 0.35 mm
Design: Color-coded barrel with red ring detail
Cleaning: Push-on sleeve for easy maintenance
Surface Compatibility: Lineboard, tracing paper, vellum
Ink Included: No
Design & Craftsmanship
The Rotring Isograph Technical Drawing Pen reflects Rotring’s German engineering heritage, known for precision and reliability since 1928. Its ergonomic barrel ensures balanced handling, allowing extended use without fatigue. The stainless steel nib, combined with a wear-resistant chrome-plated tip, delivers consistent performance for detailed technical drawings. Designed with professional standards in mind, this pen maintains Rotring’s iconic red ring, symbolizing precision and quality.
Benefits
Delivers extremely precise and clean linework for professional results
Long-lasting construction reduces wear and ensures durability
Refillable design makes it cost-effective and environmentally conscious
Ideal for long drawing sessions due to balanced ergonomic design
Easy maintenance with accessible cleaning mechanism
Wide range of line widths for versatile technical and artistic applications
Use Cases
Architectural and engineering drawings
Technical drafting and design work
Fine line illustration and inking
Graphic design and professional artwork
Academic drafting and precision writing
Shipping
Processing Time: Orders are dispatched within 24–48 hours (Mon–Sat). The estimated delivery takes from 3–7 business days. Delivery time depends on your location.
Shipping Fee:
FREE shipping applies to orders above ₹1999. ₹89 is the flat rate for orders less than ₹1999.
0.8mm -
Rs. 2,160.00
0.5mm -
Rs. 2,160.00
0.2mm -
Rs. 2,160.00
0.6mm -
Rs. 2,160.00
0.1mm -
Rs. 2,160.00
0.4mm -
Rs. 2,160.00
0.3mm -
Rs. 2,160.00
1.0mm -
Rs. 2,160.00
0.18mm -
Rs. 2,160.00
0.7mm -
Rs. 2,160.00
0.35mm -
Rs. 2,160.00
🚚
Free Shipping above
₹749
✨
Limited Time —
Extra 5% Off
💳
COD Available Across India*
🎁
Customization @ ₹150 — Name engraving
Coupon auto-applies at checkout
Free Shipping for all orders over Rs. 19.99
Skip to content
Choosing a selection results in a full page refresh.
Opens in a new window.
{"id":7901275193520,"title":"Rotring Isograph Technical Drawing Pen (0.1mm – 1.0mm)","handle":"rotring-technical-drawing-ink-pen-isograph","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Rotring Isograph Technical Drawing Pen is a high-precision technical pen designed for flawless, consistent line work. Built with a stainless steel nib and refillable ink reservoir, it is ideal for detailed drafting, illustration, and technical writing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eHigh-precision technical drawing pen engineered for consistent, sharp lines\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eWear-resistant, hard chrome-plated stainless steel nib for durability and accuracy\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eRefillable ink reservoir designed for frequent and professional use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eCompatible with high-density pigment ink bottles (ink not included)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eClear ink level visibility for easy monitoring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003ePush-on sleeve for easy access to internal components and cleaning\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eColor-coded barrel for quick identification of line width\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eAvailable in multiple line widths (0.1 mm, 0.2 mm, 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 1.0 mm, 0.18 mm, 0.35 mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSuitable for use on tracing paper, vellum, and lineboard\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSignature Rotring red ring design for authenticity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eNot suitable for use on skin or tattooing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eProduct Type: Technical Drawing Pen\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eBrand: Rotring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eNib Material: Stainless steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eTip Type: Hard chrome-plated precision tip\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eInk System: Refillable reservoir\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eInk Compatibility: High-density pigment ink (Rotring ink recommended)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eLine Widths: 0.1 mm, 0.2 mm, 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 1.0 mm, 0.18 mm, 0.35 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eDesign: Color-coded barrel with red ring detail\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eCleaning: Push-on sleeve for easy maintenance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSurface Compatibility: Lineboard, tracing paper, vellum\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eInk Included: No\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eDesign \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Rotring Isograph Technical Drawing Pen reflects Rotring’s German engineering heritage, known for precision and reliability since 1928. Its ergonomic barrel ensures balanced handling, allowing extended use without fatigue. The stainless steel nib, combined with a wear-resistant chrome-plated tip, delivers consistent performance for detailed technical drawings. Designed with professional standards in mind, this pen maintains Rotring’s iconic red ring, symbolizing precision and quality.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eDelivers extremely precise and clean linework for professional results\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eLong-lasting construction reduces wear and ensures durability\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eRefillable design makes it cost-effective and environmentally conscious\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eIdeal for long drawing sessions due to balanced ergonomic design\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eEasy maintenance with accessible cleaning mechanism\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eWide range of line widths for versatile technical and artistic applications\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eUse Cases\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eArchitectural and engineering drawings\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eTechnical drafting and design work\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eFine line illustration and inking\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eGraphic design and professional artwork\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eAcademic drafting and precision writing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","published_at":"2025-07-26T10:43:06+05:30","created_at":"2025-07-26T10:43:18+05:30","vendor":"Rotring","type":"","tags":[],"price":216000,"price_min":216000,"price_max":216000,"available":true,"price_varies":false,"compare_at_price":240000,"compare_at_price_min":240000,"compare_at_price_max":240000,"compare_at_price_varies":false,"variants":[{"id":44633560416432,"title":"0.8mm","option1":"0.8mm","option2":null,"option3":null,"sku":"1903495","requires_shipping":true,"taxable":true,"featured_image":{"id":38523291664560,"product_id":7901275193520,"position":1,"created_at":"2026-05-08T15:34:21+05:30","updated_at":"2026-05-08T15:34:25+05:30","alt":null,"width":1350,"height":1350,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-1_3dcbbbf7-5568-41c0-a5eb-829633137641.jpg?v=1778234665","variant_ids":[44633560416432]},"available":true,"name":"Rotring Isograph Technical Drawing Pen (0.1mm – 1.0mm) - 0.8mm","public_title":"0.8mm","options":["0.8mm"],"price":216000,"weight":0,"compare_at_price":240000,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":29929143566512,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1350,"width":1350,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-1_3dcbbbf7-5568-41c0-a5eb-829633137641.jpg?v=1778234665"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44633560449200,"title":"0.5mm","option1":"0.5mm","option2":null,"option3":null,"sku":"1903492","requires_shipping":true,"taxable":true,"featured_image":{"id":38523291697328,"product_id":7901275193520,"position":2,"created_at":"2026-05-08T15:34:21+05:30","updated_at":"2026-05-08T15:34:31+05:30","alt":null,"width":1350,"height":1350,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-2_a8b460ec-3265-4c57-80b1-4ed21fcf14d9.jpg?v=1778234671","variant_ids":[44633560449200]},"available":true,"name":"Rotring Isograph Technical Drawing Pen (0.1mm – 1.0mm) - 0.5mm","public_title":"0.5mm","options":["0.5mm"],"price":216000,"weight":0,"compare_at_price":240000,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":29929143599280,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1350,"width":1350,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-2_a8b460ec-3265-4c57-80b1-4ed21fcf14d9.jpg?v=1778234671"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44633560481968,"title":"0.2mm","option1":"0.2mm","option2":null,"option3":null,"sku":"1903397","requires_shipping":true,"taxable":true,"featured_image":{"id":38523291730096,"product_id":7901275193520,"position":3,"created_at":"2026-05-08T15:34:21+05:30","updated_at":"2026-05-08T15:34:24+05:30","alt":"Rotring | Technical Drawing Ink Pen | Isograph ","width":1080,"height":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-3989112_48a4e466-26aa-488d-ab5e-46ee586925b2.jpg?v=1778234664","variant_ids":[44633560481968]},"available":true,"name":"Rotring Isograph Technical Drawing Pen (0.1mm – 1.0mm) - 0.2mm","public_title":"0.2mm","options":["0.2mm"],"price":216000,"weight":0,"compare_at_price":240000,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Rotring | Technical Drawing Ink Pen | Isograph ","id":29929143632048,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-3989112_48a4e466-26aa-488d-ab5e-46ee586925b2.jpg?v=1778234664"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44633560514736,"title":"0.6mm","option1":"0.6mm","option2":null,"option3":null,"sku":"1903493","requires_shipping":true,"taxable":true,"featured_image":{"id":38523291762864,"product_id":7901275193520,"position":4,"created_at":"2026-05-08T15:34:21+05:30","updated_at":"2026-05-08T15:34:24+05:30","alt":"Rotring | Technical Drawing Ink Pen | Isograph ","width":1080,"height":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-8872624_de8f5a12-cad1-41e4-9b15-22a4fbe69de5.jpg?v=1778234664","variant_ids":[44633560514736]},"available":true,"name":"Rotring Isograph Technical Drawing Pen (0.1mm – 1.0mm) - 0.6mm","public_title":"0.6mm","options":["0.6mm"],"price":216000,"weight":0,"compare_at_price":240000,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Rotring | Technical Drawing Ink Pen | Isograph ","id":29929143664816,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-8872624_de8f5a12-cad1-41e4-9b15-22a4fbe69de5.jpg?v=1778234664"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44633560547504,"title":"0.1mm","option1":"0.1mm","option2":null,"option3":null,"sku":"1903394","requires_shipping":true,"taxable":true,"featured_image":{"id":38523291795632,"product_id":7901275193520,"position":5,"created_at":"2026-05-08T15:34:21+05:30","updated_at":"2026-05-08T15:34:24+05:30","alt":"Rotring | Technical Drawing Ink Pen | Isograph ","width":1000,"height":1000,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-8207820_d19072f1-753f-4709-9024-9130b4f14371.jpg?v=1778234664","variant_ids":[44633560547504]},"available":true,"name":"Rotring Isograph Technical Drawing Pen (0.1mm – 1.0mm) - 0.1mm","public_title":"0.1mm","options":["0.1mm"],"price":216000,"weight":0,"compare_at_price":240000,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Rotring | Technical Drawing Ink Pen | Isograph ","id":29929143697584,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-8207820_d19072f1-753f-4709-9024-9130b4f14371.jpg?v=1778234664"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44633560580272,"title":"0.4mm","option1":"0.4mm","option2":null,"option3":null,"sku":"1903491","requires_shipping":true,"taxable":true,"featured_image":{"id":38523291828400,"product_id":7901275193520,"position":6,"created_at":"2026-05-08T15:34:21+05:30","updated_at":"2026-05-08T15:34:25+05:30","alt":"Rotring | Technical Drawing Ink Pen | Isograph ","width":1080,"height":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-6828326_08f8b4cf-8f8e-4963-9112-33e56c79d4b9.jpg?v=1778234665","variant_ids":[44633560580272]},"available":true,"name":"Rotring Isograph Technical Drawing Pen (0.1mm – 1.0mm) - 0.4mm","public_title":"0.4mm","options":["0.4mm"],"price":216000,"weight":0,"compare_at_price":240000,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Rotring | Technical Drawing Ink Pen | Isograph ","id":29929143730352,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-6828326_08f8b4cf-8f8e-4963-9112-33e56c79d4b9.jpg?v=1778234665"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44633560613040,"title":"0.3mm","option1":"0.3mm","option2":null,"option3":null,"sku":"1903399","requires_shipping":true,"taxable":true,"featured_image":{"id":38523291861168,"product_id":7901275193520,"position":7,"created_at":"2026-05-08T15:34:21+05:30","updated_at":"2026-05-08T15:34:25+05:30","alt":"Rotring | Technical Drawing Ink Pen | Isograph ","width":1000,"height":1000,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-9391642.jpg?v=1778234665","variant_ids":[44633560613040]},"available":true,"name":"Rotring Isograph Technical Drawing Pen (0.1mm – 1.0mm) - 0.3mm","public_title":"0.3mm","options":["0.3mm"],"price":216000,"weight":0,"compare_at_price":240000,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Rotring | Technical Drawing Ink Pen | Isograph ","id":29929143763120,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-9391642.jpg?v=1778234665"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44633560645808,"title":"1.0mm","option1":"1.0mm","option2":null,"option3":null,"sku":"1903496","requires_shipping":true,"taxable":true,"featured_image":{"id":38523291959472,"product_id":7901275193520,"position":10,"created_at":"2026-05-08T15:34:21+05:30","updated_at":"2026-05-08T15:34:24+05:30","alt":null,"width":447,"height":559,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/isograph_1.00_0A1-removebg-preview.png?v=1778234664","variant_ids":[44633560645808]},"available":false,"name":"Rotring Isograph Technical Drawing Pen (0.1mm – 1.0mm) - 1.0mm","public_title":"1.0mm","options":["1.0mm"],"price":216000,"weight":0,"compare_at_price":240000,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":29929143861424,"position":10,"preview_image":{"aspect_ratio":0.8,"height":559,"width":447,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/isograph_1.00_0A1-removebg-preview.png?v=1778234664"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44633560678576,"title":"0.18mm","option1":"0.18mm","option2":null,"option3":null,"sku":"1903396","requires_shipping":true,"taxable":true,"featured_image":{"id":38523291893936,"product_id":7901275193520,"position":8,"created_at":"2026-05-08T15:34:21+05:30","updated_at":"2026-05-08T15:34:24+05:30","alt":null,"width":1080,"height":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-pen-isograph-018-mm-1903396_a5765e14-a466-4393-901e-9785350706f6.jpg?v=1778234664","variant_ids":[44633560678576]},"available":false,"name":"Rotring Isograph Technical Drawing Pen (0.1mm – 1.0mm) - 0.18mm","public_title":"0.18mm","options":["0.18mm"],"price":216000,"weight":0,"compare_at_price":240000,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":29929143795888,"position":8,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-pen-isograph-018-mm-1903396_a5765e14-a466-4393-901e-9785350706f6.jpg?v=1778234664"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44633560744112,"title":"0.7mm","option1":"0.7mm","option2":null,"option3":null,"sku":"1903494","requires_shipping":true,"taxable":true,"featured_image":{"id":38523291992240,"product_id":7901275193520,"position":11,"created_at":"2026-05-08T15:34:21+05:30","updated_at":"2026-05-08T15:34:25+05:30","alt":null,"width":540,"height":540,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/Untitled-2_4508af40-c278-419a-b64f-7708d6fcb5f2.jpg?v=1778234665","variant_ids":[44633560744112]},"available":false,"name":"Rotring Isograph Technical Drawing Pen (0.1mm – 1.0mm) - 0.7mm","public_title":"0.7mm","options":["0.7mm"],"price":216000,"weight":0,"compare_at_price":240000,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":null,"id":29929143894192,"position":11,"preview_image":{"aspect_ratio":1.0,"height":540,"width":540,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/Untitled-2_4508af40-c278-419a-b64f-7708d6fcb5f2.jpg?v=1778234665"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":44633560776880,"title":"0.35mm","option1":"0.35mm","option2":null,"option3":null,"sku":"1903400","requires_shipping":true,"taxable":true,"featured_image":{"id":38523291926704,"product_id":7901275193520,"position":9,"created_at":"2026-05-08T15:34:21+05:30","updated_at":"2026-05-08T15:34:25+05:30","alt":"Rotring | Technical Drawing Ink Pen | Isograph ","width":1080,"height":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-5518127.jpg?v=1778234665","variant_ids":[44633560776880]},"available":true,"name":"Rotring Isograph Technical Drawing Pen (0.1mm – 1.0mm) - 0.35mm","public_title":"0.35mm","options":["0.35mm"],"price":216000,"weight":0,"compare_at_price":240000,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Rotring | Technical Drawing Ink Pen | Isograph ","id":29929143828656,"position":9,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-5518127.jpg?v=1778234665"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-1_3dcbbbf7-5568-41c0-a5eb-829633137641.jpg?v=1778234665","\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-2_a8b460ec-3265-4c57-80b1-4ed21fcf14d9.jpg?v=1778234671","\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-3989112_48a4e466-26aa-488d-ab5e-46ee586925b2.jpg?v=1778234664","\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-8872624_de8f5a12-cad1-41e4-9b15-22a4fbe69de5.jpg?v=1778234664","\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-8207820_d19072f1-753f-4709-9024-9130b4f14371.jpg?v=1778234664","\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-6828326_08f8b4cf-8f8e-4963-9112-33e56c79d4b9.jpg?v=1778234665","\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-9391642.jpg?v=1778234665","\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-pen-isograph-018-mm-1903396_a5765e14-a466-4393-901e-9785350706f6.jpg?v=1778234664","\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-5518127.jpg?v=1778234665","\/\/royalcollectionstore.in\/cdn\/shop\/files\/isograph_1.00_0A1-removebg-preview.png?v=1778234664","\/\/royalcollectionstore.in\/cdn\/shop\/files\/Untitled-2_4508af40-c278-419a-b64f-7708d6fcb5f2.jpg?v=1778234665"],"featured_image":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-1_3dcbbbf7-5568-41c0-a5eb-829633137641.jpg?v=1778234665","options":["size"],"media":[{"alt":null,"id":29929143566512,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1350,"width":1350,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-1_3dcbbbf7-5568-41c0-a5eb-829633137641.jpg?v=1778234665"},"aspect_ratio":1.0,"height":1350,"media_type":"image","src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-1_3dcbbbf7-5568-41c0-a5eb-829633137641.jpg?v=1778234665","width":1350},{"alt":null,"id":29929143599280,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1350,"width":1350,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-2_a8b460ec-3265-4c57-80b1-4ed21fcf14d9.jpg?v=1778234671"},"aspect_ratio":1.0,"height":1350,"media_type":"image","src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-2_a8b460ec-3265-4c57-80b1-4ed21fcf14d9.jpg?v=1778234671","width":1350},{"alt":"Rotring | Technical Drawing Ink Pen | Isograph ","id":29929143632048,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-3989112_48a4e466-26aa-488d-ab5e-46ee586925b2.jpg?v=1778234664"},"aspect_ratio":1.0,"height":1080,"media_type":"image","src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-3989112_48a4e466-26aa-488d-ab5e-46ee586925b2.jpg?v=1778234664","width":1080},{"alt":"Rotring | Technical Drawing Ink Pen | Isograph ","id":29929143664816,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-8872624_de8f5a12-cad1-41e4-9b15-22a4fbe69de5.jpg?v=1778234664"},"aspect_ratio":1.0,"height":1080,"media_type":"image","src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-8872624_de8f5a12-cad1-41e4-9b15-22a4fbe69de5.jpg?v=1778234664","width":1080},{"alt":"Rotring | Technical Drawing Ink Pen | Isograph ","id":29929143697584,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-8207820_d19072f1-753f-4709-9024-9130b4f14371.jpg?v=1778234664"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-8207820_d19072f1-753f-4709-9024-9130b4f14371.jpg?v=1778234664","width":1000},{"alt":"Rotring | Technical Drawing Ink Pen | Isograph ","id":29929143730352,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-6828326_08f8b4cf-8f8e-4963-9112-33e56c79d4b9.jpg?v=1778234665"},"aspect_ratio":1.0,"height":1080,"media_type":"image","src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-6828326_08f8b4cf-8f8e-4963-9112-33e56c79d4b9.jpg?v=1778234665","width":1080},{"alt":"Rotring | Technical Drawing Ink Pen | Isograph ","id":29929143763120,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-9391642.jpg?v=1778234665"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-9391642.jpg?v=1778234665","width":1000},{"alt":null,"id":29929143795888,"position":8,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-pen-isograph-018-mm-1903396_a5765e14-a466-4393-901e-9785350706f6.jpg?v=1778234664"},"aspect_ratio":1.0,"height":1080,"media_type":"image","src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-pen-isograph-018-mm-1903396_a5765e14-a466-4393-901e-9785350706f6.jpg?v=1778234664","width":1080},{"alt":"Rotring | Technical Drawing Ink Pen | Isograph ","id":29929143828656,"position":9,"preview_image":{"aspect_ratio":1.0,"height":1080,"width":1080,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-5518127.jpg?v=1778234665"},"aspect_ratio":1.0,"height":1080,"media_type":"image","src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/rotring-technical-drawing-ink-pen-isograph-5518127.jpg?v=1778234665","width":1080},{"alt":null,"id":29929143861424,"position":10,"preview_image":{"aspect_ratio":0.8,"height":559,"width":447,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/isograph_1.00_0A1-removebg-preview.png?v=1778234664"},"aspect_ratio":0.8,"height":559,"media_type":"image","src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/isograph_1.00_0A1-removebg-preview.png?v=1778234664","width":447},{"alt":null,"id":29929143894192,"position":11,"preview_image":{"aspect_ratio":1.0,"height":540,"width":540,"src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/Untitled-2_4508af40-c278-419a-b64f-7708d6fcb5f2.jpg?v=1778234665"},"aspect_ratio":1.0,"height":540,"media_type":"image","src":"\/\/royalcollectionstore.in\/cdn\/shop\/files\/Untitled-2_4508af40-c278-419a-b64f-7708d6fcb5f2.jpg?v=1778234665","width":540}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Rotring Isograph Technical Drawing Pen is a high-precision technical pen designed for flawless, consistent line work. Built with a stainless steel nib and refillable ink reservoir, it is ideal for detailed drafting, illustration, and technical writing.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eHigh-precision technical drawing pen engineered for consistent, sharp lines\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eWear-resistant, hard chrome-plated stainless steel nib for durability and accuracy\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eRefillable ink reservoir designed for frequent and professional use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eCompatible with high-density pigment ink bottles (ink not included)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eClear ink level visibility for easy monitoring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003ePush-on sleeve for easy access to internal components and cleaning\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eColor-coded barrel for quick identification of line width\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eAvailable in multiple line widths (0.1 mm, 0.2 mm, 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 1.0 mm, 0.18 mm, 0.35 mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSuitable for use on tracing paper, vellum, and lineboard\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSignature Rotring red ring design for authenticity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eNot suitable for use on skin or tattooing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eProduct Type: Technical Drawing Pen\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eBrand: Rotring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eNib Material: Stainless steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eTip Type: Hard chrome-plated precision tip\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eInk System: Refillable reservoir\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eInk Compatibility: High-density pigment ink (Rotring ink recommended)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eLine Widths: 0.1 mm, 0.2 mm, 0.3 mm, 0.4 mm, 0.5 mm, 0.6 mm, 0.7 mm, 0.8 mm, 1.0 mm, 0.18 mm, 0.35 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eDesign: Color-coded barrel with red ring detail\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eCleaning: Push-on sleeve for easy maintenance\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eSurface Compatibility: Lineboard, tracing paper, vellum\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eInk Included: No\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eDesign \u0026amp; Craftsmanship\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Rotring Isograph Technical Drawing Pen reflects Rotring’s German engineering heritage, known for precision and reliability since 1928. Its ergonomic barrel ensures balanced handling, allowing extended use without fatigue. The stainless steel nib, combined with a wear-resistant chrome-plated tip, delivers consistent performance for detailed technical drawings. Designed with professional standards in mind, this pen maintains Rotring’s iconic red ring, symbolizing precision and quality.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eDelivers extremely precise and clean linework for professional results\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eLong-lasting construction reduces wear and ensures durability\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eRefillable design makes it cost-effective and environmentally conscious\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eIdeal for long drawing sessions due to balanced ergonomic design\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eEasy maintenance with accessible cleaning mechanism\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eWide range of line widths for versatile technical and artistic applications\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cstrong\u003eUse Cases\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eArchitectural and engineering drawings\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eTechnical drafting and design work\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eFine line illustration and inking\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eGraphic design and professional artwork\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eAcademic drafting and precision writing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e"}
{
"product_id": 7901275193520,
"variant_id" : 44633560416432,
"variant_available" : true,
"inventory_quantity" : 9,
"inventory_management" : "shopify",
"inventory_policy" : "deny",
"image": "//royalcollectionstore.in/cdn/shop/files/rotring-technical-drawing-ink-pen-isograph-1_3dcbbbf7-5568-41c0-a5eb-829633137641.jpg?v=1778234665",
"price": "216000",
"title": "0.8mm",
"value": "0.8mm"
}
{
"product_id": "NzkwMTI3NTE5MzUyMA==",
"variant_id" : "NDQ2MzM1NjA0MTY0MzI=",
"variant_available" : "dHJ1ZQ==",
"inventory_quantity" : "OQ==",
"inventory_management" :"c2hvcGlmeQ==",
"inventory_policy" : "ZGVueQ==",
"image":"JTJGJTJGcm95YWxjb2xsZWN0aW9uc3RvcmUuaW4lMkZjZG4lMkZzaG9wJTJGZmlsZXMlMkZyb3RyaW5nLXRlY2huaWNhbC1kcmF3aW5nLWluay1wZW4taXNvZ3JhcGgtMV8zZGNiYmJmNy01NTY4LTQxYzAtYTVlYi04Mjk2MzMxMzc2NDEuanBnJTNGdiUzRDE3NzgyMzQ2NjU=",
"price": "MjE2MDAw",
"title": "MC44bW0=",
"value": "MC44bW0=",
"variant_options": {"size": "MC44bW0="
}
}
{
"product_id": 7901275193520,
"variant_id" : 44633560449200,
"variant_available" : true,
"inventory_quantity" : 5,
"inventory_management" : "shopify",
"inventory_policy" : "deny",
"image": "//royalcollectionstore.in/cdn/shop/files/rotring-technical-drawing-ink-pen-isograph-2_a8b460ec-3265-4c57-80b1-4ed21fcf14d9.jpg?v=1778234671",
"price": "216000",
"title": "0.5mm",
"value": "0.5mm"
}
{
"product_id": "NzkwMTI3NTE5MzUyMA==",
"variant_id" : "NDQ2MzM1NjA0NDkyMDA=",
"variant_available" : "dHJ1ZQ==",
"inventory_quantity" : "NQ==",
"inventory_management" :"c2hvcGlmeQ==",
"inventory_policy" : "ZGVueQ==",
"image":"JTJGJTJGcm95YWxjb2xsZWN0aW9uc3RvcmUuaW4lMkZjZG4lMkZzaG9wJTJGZmlsZXMlMkZyb3RyaW5nLXRlY2huaWNhbC1kcmF3aW5nLWluay1wZW4taXNvZ3JhcGgtMl9hOGI0NjBlYy0zMjY1LTRjNTctODBiMS00ZWQyMWZjZjE0ZDkuanBnJTNGdiUzRDE3NzgyMzQ2NzE=",
"price": "MjE2MDAw",
"title": "MC41bW0=",
"value": "MC41bW0=",
"variant_options": {"size": "MC41bW0="
}
}
{
"product_id": 7901275193520,
"variant_id" : 44633560481968,
"variant_available" : true,
"inventory_quantity" : 29,
"inventory_management" : "shopify",
"inventory_policy" : "deny",
"image": "//royalcollectionstore.in/cdn/shop/files/rotring-technical-drawing-ink-pen-isograph-3989112_48a4e466-26aa-488d-ab5e-46ee586925b2.jpg?v=1778234664",
"price": "216000",
"title": "0.2mm",
"value": "0.2mm"
}
{
"product_id": "NzkwMTI3NTE5MzUyMA==",
"variant_id" : "NDQ2MzM1NjA0ODE5Njg=",
"variant_available" : "dHJ1ZQ==",
"inventory_quantity" : "Mjk=",
"inventory_management" :"c2hvcGlmeQ==",
"inventory_policy" : "ZGVueQ==",
"image":"JTJGJTJGcm95YWxjb2xsZWN0aW9uc3RvcmUuaW4lMkZjZG4lMkZzaG9wJTJGZmlsZXMlMkZyb3RyaW5nLXRlY2huaWNhbC1kcmF3aW5nLWluay1wZW4taXNvZ3JhcGgtMzk4OTExMl80OGE0ZTQ2Ni0yNmFhLTQ4OGQtYWI1ZS00NmVlNTg2OTI1YjIuanBnJTNGdiUzRDE3NzgyMzQ2NjQ=",
"price": "MjE2MDAw",
"title": "MC4ybW0=",
"value": "MC4ybW0=",
"variant_options": {"size": "MC4ybW0="
}
}
{
"product_id": 7901275193520,
"variant_id" : 44633560514736,
"variant_available" : true,
"inventory_quantity" : 5,
"inventory_management" : "shopify",
"inventory_policy" : "deny",
"image": "//royalcollectionstore.in/cdn/shop/files/rotring-technical-drawing-ink-pen-isograph-8872624_de8f5a12-cad1-41e4-9b15-22a4fbe69de5.jpg?v=1778234664",
"price": "216000",
"title": "0.6mm",
"value": "0.6mm"
}
{
"product_id": "NzkwMTI3NTE5MzUyMA==",
"variant_id" : "NDQ2MzM1NjA1MTQ3MzY=",
"variant_available" : "dHJ1ZQ==",
"inventory_quantity" : "NQ==",
"inventory_management" :"c2hvcGlmeQ==",
"inventory_policy" : "ZGVueQ==",
"image":"JTJGJTJGcm95YWxjb2xsZWN0aW9uc3RvcmUuaW4lMkZjZG4lMkZzaG9wJTJGZmlsZXMlMkZyb3RyaW5nLXRlY2huaWNhbC1kcmF3aW5nLWluay1wZW4taXNvZ3JhcGgtODg3MjYyNF9kZThmNWExMi1jYWQxLTQxZTQtOWIxNS0yMmE0ZmJlNjlkZTUuanBnJTNGdiUzRDE3NzgyMzQ2NjQ=",
"price": "MjE2MDAw",
"title": "MC42bW0=",
"value": "MC42bW0=",
"variant_options": {"size": "MC42bW0="
}
}
{
"product_id": 7901275193520,
"variant_id" : 44633560547504,
"variant_available" : true,
"inventory_quantity" : 29,
"inventory_management" : "shopify",
"inventory_policy" : "deny",
"image": "//royalcollectionstore.in/cdn/shop/files/rotring-technical-drawing-ink-pen-isograph-8207820_d19072f1-753f-4709-9024-9130b4f14371.jpg?v=1778234664",
"price": "216000",
"title": "0.1mm",
"value": "0.1mm"
}
{
"product_id": "NzkwMTI3NTE5MzUyMA==",
"variant_id" : "NDQ2MzM1NjA1NDc1MDQ=",
"variant_available" : "dHJ1ZQ==",
"inventory_quantity" : "Mjk=",
"inventory_management" :"c2hvcGlmeQ==",
"inventory_policy" : "ZGVueQ==",
"image":"JTJGJTJGcm95YWxjb2xsZWN0aW9uc3RvcmUuaW4lMkZjZG4lMkZzaG9wJTJGZmlsZXMlMkZyb3RyaW5nLXRlY2huaWNhbC1kcmF3aW5nLWluay1wZW4taXNvZ3JhcGgtODIwNzgyMF9kMTkwNzJmMS03NTNmLTQ3MDktOTAyNC05MTMwYjRmMTQzNzEuanBnJTNGdiUzRDE3NzgyMzQ2NjQ=",
"price": "MjE2MDAw",
"title": "MC4xbW0=",
"value": "MC4xbW0=",
"variant_options": {"size": "MC4xbW0="
}
}
{
"product_id": 7901275193520,
"variant_id" : 44633560580272,
"variant_available" : true,
"inventory_quantity" : 6,
"inventory_management" : "shopify",
"inventory_policy" : "deny",
"image": "//royalcollectionstore.in/cdn/shop/files/rotring-technical-drawing-ink-pen-isograph-6828326_08f8b4cf-8f8e-4963-9112-33e56c79d4b9.jpg?v=1778234665",
"price": "216000",
"title": "0.4mm",
"value": "0.4mm"
}
{
"product_id": "NzkwMTI3NTE5MzUyMA==",
"variant_id" : "NDQ2MzM1NjA1ODAyNzI=",
"variant_available" : "dHJ1ZQ==",
"inventory_quantity" : "Ng==",
"inventory_management" :"c2hvcGlmeQ==",
"inventory_policy" : "ZGVueQ==",
"image":"JTJGJTJGcm95YWxjb2xsZWN0aW9uc3RvcmUuaW4lMkZjZG4lMkZzaG9wJTJGZmlsZXMlMkZyb3RyaW5nLXRlY2huaWNhbC1kcmF3aW5nLWluay1wZW4taXNvZ3JhcGgtNjgyODMyNl8wOGY4YjRjZi04ZjhlLTQ5NjMtOTExMi0zM2U1NmM3OWQ0YjkuanBnJTNGdiUzRDE3NzgyMzQ2NjU=",
"price": "MjE2MDAw",
"title": "MC40bW0=",
"value": "MC40bW0=",
"variant_options": {"size": "MC40bW0="
}
}
{
"product_id": 7901275193520,
"variant_id" : 44633560613040,
"variant_available" : true,
"inventory_quantity" : 29,
"inventory_management" : "shopify",
"inventory_policy" : "deny",
"image": "//royalcollectionstore.in/cdn/shop/files/rotring-technical-drawing-ink-pen-isograph-9391642.jpg?v=1778234665",
"price": "216000",
"title": "0.3mm",
"value": "0.3mm"
}
{
"product_id": "NzkwMTI3NTE5MzUyMA==",
"variant_id" : "NDQ2MzM1NjA2MTMwNDA=",
"variant_available" : "dHJ1ZQ==",
"inventory_quantity" : "Mjk=",
"inventory_management" :"c2hvcGlmeQ==",
"inventory_policy" : "ZGVueQ==",
"image":"JTJGJTJGcm95YWxjb2xsZWN0aW9uc3RvcmUuaW4lMkZjZG4lMkZzaG9wJTJGZmlsZXMlMkZyb3RyaW5nLXRlY2huaWNhbC1kcmF3aW5nLWluay1wZW4taXNvZ3JhcGgtOTM5MTY0Mi5qcGclM0Z2JTNEMTc3ODIzNDY2NQ==",
"price": "MjE2MDAw",
"title": "MC4zbW0=",
"value": "MC4zbW0=",
"variant_options": {"size": "MC4zbW0="
}
}
{
"product_id": 7901275193520,
"variant_id" : 44633560645808,
"variant_available" : false,
"inventory_quantity" : 0,
"inventory_management" : "shopify",
"inventory_policy" : "deny",
"image": "//royalcollectionstore.in/cdn/shop/files/isograph_1.00_0A1-removebg-preview.png?v=1778234664",
"price": "216000",
"title": "1.0mm",
"value": "1.0mm"
}
{
"product_id": "NzkwMTI3NTE5MzUyMA==",
"variant_id" : "NDQ2MzM1NjA2NDU4MDg=",
"variant_available" : "ZmFsc2U=",
"inventory_quantity" : "MA==",
"inventory_management" :"c2hvcGlmeQ==",
"inventory_policy" : "ZGVueQ==",
"image":"JTJGJTJGcm95YWxjb2xsZWN0aW9uc3RvcmUuaW4lMkZjZG4lMkZzaG9wJTJGZmlsZXMlMkZpc29ncmFwaF8xLjAwXzBBMS1yZW1vdmViZy1wcmV2aWV3LnBuZyUzRnYlM0QxNzc4MjM0NjY0",
"price": "MjE2MDAw",
"title": "MS4wbW0=",
"value": "MS4wbW0=",
"variant_options": {"size": "MS4wbW0="
}
}
{
"product_id": 7901275193520,
"variant_id" : 44633560678576,
"variant_available" : false,
"inventory_quantity" : 0,
"inventory_management" : "shopify",
"inventory_policy" : "deny",
"image": "//royalcollectionstore.in/cdn/shop/files/rotring-technical-drawing-pen-isograph-018-mm-1903396_a5765e14-a466-4393-901e-9785350706f6.jpg?v=1778234664",
"price": "216000",
"title": "0.18mm",
"value": "0.18mm"
}
{
"product_id": "NzkwMTI3NTE5MzUyMA==",
"variant_id" : "NDQ2MzM1NjA2Nzg1NzY=",
"variant_available" : "ZmFsc2U=",
"inventory_quantity" : "MA==",
"inventory_management" :"c2hvcGlmeQ==",
"inventory_policy" : "ZGVueQ==",
"image":"JTJGJTJGcm95YWxjb2xsZWN0aW9uc3RvcmUuaW4lMkZjZG4lMkZzaG9wJTJGZmlsZXMlMkZyb3RyaW5nLXRlY2huaWNhbC1kcmF3aW5nLXBlbi1pc29ncmFwaC0wMTgtbW0tMTkwMzM5Nl9hNTc2NWUxNC1hNDY2LTQzOTMtOTAxZS05Nzg1MzUwNzA2ZjYuanBnJTNGdiUzRDE3NzgyMzQ2NjQ=",
"price": "MjE2MDAw",
"title": "MC4xOG1t",
"value": "MC4xOG1t",
"variant_options": {"size": "MC4xOG1t"
}
}
{
"product_id": 7901275193520,
"variant_id" : 44633560744112,
"variant_available" : false,
"inventory_quantity" : 0,
"inventory_management" : "shopify",
"inventory_policy" : "deny",
"image": "//royalcollectionstore.in/cdn/shop/files/Untitled-2_4508af40-c278-419a-b64f-7708d6fcb5f2.jpg?v=1778234665",
"price": "216000",
"title": "0.7mm",
"value": "0.7mm"
}
{
"product_id": "NzkwMTI3NTE5MzUyMA==",
"variant_id" : "NDQ2MzM1NjA3NDQxMTI=",
"variant_available" : "ZmFsc2U=",
"inventory_quantity" : "MA==",
"inventory_management" :"c2hvcGlmeQ==",
"inventory_policy" : "ZGVueQ==",
"image":"JTJGJTJGcm95YWxjb2xsZWN0aW9uc3RvcmUuaW4lMkZjZG4lMkZzaG9wJTJGZmlsZXMlMkZVbnRpdGxlZC0yXzQ1MDhhZjQwLWMyNzgtNDE5YS1iNjRmLTc3MDhkNmZjYjVmMi5qcGclM0Z2JTNEMTc3ODIzNDY2NQ==",
"price": "MjE2MDAw",
"title": "MC43bW0=",
"value": "MC43bW0=",
"variant_options": {"size": "MC43bW0="
}
}
{
"product_id": 7901275193520,
"variant_id" : 44633560776880,
"variant_available" : true,
"inventory_quantity" : 3,
"inventory_management" : "shopify",
"inventory_policy" : "deny",
"image": "//royalcollectionstore.in/cdn/shop/files/rotring-technical-drawing-ink-pen-isograph-5518127.jpg?v=1778234665",
"price": "216000",
"title": "0.35mm",
"value": "0.35mm"
}
{
"product_id": "NzkwMTI3NTE5MzUyMA==",
"variant_id" : "NDQ2MzM1NjA3NzY4ODA=",
"variant_available" : "dHJ1ZQ==",
"inventory_quantity" : "Mw==",
"inventory_management" :"c2hvcGlmeQ==",
"inventory_policy" : "ZGVueQ==",
"image":"JTJGJTJGcm95YWxjb2xsZWN0aW9uc3RvcmUuaW4lMkZjZG4lMkZzaG9wJTJGZmlsZXMlMkZyb3RyaW5nLXRlY2huaWNhbC1kcmF3aW5nLWluay1wZW4taXNvZ3JhcGgtNTUxODEyNy5qcGclM0Z2JTNEMTc3ODIzNDY2NQ==",
"price": "MjE2MDAw",
"title": "MC4zNW1t",
"value": "MC4zNW1t",
"variant_options": {"size": "MC4zNW1t"
}
}
COD (Pay Advance)
Secure Your COD Order
To confirm your Cash on Delivery order, pay courier charges upfront. For the cart.
Cart Subtotal
₹...
Advance Required
₹...
Extra COD Fee
₹...
Total to Pay Now
₹...
Remaining (Pay on Delivery)
₹...
Cancel
Pay ₹400.00 Advance