Drafting Supplies & Tools

30+ years of drafting supply expertise, backed by a team that has actually used these tools professionally. From technical pens and lead holders to templates and erasing shields, if it belongs on a drawing table, you'll find it here.

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  • 25cm Metric Professional Parallel Glider 25cm Metric Professional Parallel Glider

    25cm Metric Professional Parallel Glider

    Alvin Drafting
    $32.30

    (4)

    An easy-to-use instrument that combines the functions of a parallel straightedge triangle protractor T-square and compass in one. One of the most useful and convenient aids for drafting drawing and nautical applications. Smooth gliding action to easily...
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    $32.30
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  • 25° Ellipse Template

    25° Ellipse Template

    Pickett
    $14.65
    Pickett ellipse templates are suitable for many drafting needs. Manufactured with drawing risers that separate the template underside from the drawing surface to ensure clean, smear-free results. 25° Ellipse Set. 12 openings from 2 1/8" to 4".
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    $14.65
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  • 25° Ellipse Template PK

    25° Ellipse Template PK

    Pickett
    $10.05
    Pickett ellipse templates are suitable for many drafting and drawing needs.Features:28 Sizes: 7/32" to 2"Built-in risers and smooth apertures to reduce smudged lines for engineering, drafting and design.Translucent, smoke-gray flexible plastic for...
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    $10.05
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  • 25° Ellipse Template PK

    25° Ellipse Template PK

    Pickett
    $10.05
    Pickett ellipse templates are suitable for many drafting and drawing needs.Features:27 Sizes: 1/8" to 2"Built-in risers and smooth apertures to reduce smudged lines for engineering, drafting and design.Translucent, smoke-gray flexible plastic for...
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    $10.05
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  • 2mm Collegiate Lead Holder 2mm Collegiate Lead Holder

    2mm Collegiate Lead Holder

    Pacific Arc
    $3.50
    The Collegiate 2mm Lead Holder is a great pick for any beginners and students.Features:Click-Advance feature, lead advances one click at a time instead of simply falling outLead degree indicatorPointer inside the capPocket clip to keep tool at your side!
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    $3.50
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  • 2mm Hardtmuth Compact Lead Holder

    2mm Hardtmuth Compact Lead Holder

    Koh-i-Noor
    $15.50

    (2)

    This compact (only 4.5"L), yet comfortable mechanical clutch lead holder is ideal for use in organizers and notebooks.Features: Matte black bodyKnurled grip areaIntegral sharpener beneath the push button. The 'automatic' lead mechanism extends 1mm...
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    $15.50
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  • 2mm HB Drawing Leads - Gross Pack

    2mm HB Drawing Leads - Gross Pack

    Alvin & Co.
    $39.95
    Top-grade imported 2mm refill drawing leads, superior in both quality and strength. Features: Uniform in texture and time-tested under rigid standards. Can be used with any standard lead holder. Gross Pack of 144 leads Perfect for classes
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    $39.95
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  • 2mm Professional Lead Holder 2mm Professional Lead Holder

    2mm Professional Lead Holder

    Pacific Arc
    $6.00

    (4)

    This lead holder has high-quality stainless steel grip and tip built to last. A firm grip and no-slip lead clutch make clean, precise drawings.  This versatile design makes it the best lead holder for artists, engineers, architects,...
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    $6.00
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  • 2mm Refill Leads - 3/Pack 2mm Refill Leads - 3/Pack

    2mm Refill Leads - 3/Pack

    Pacific Arc
    $2.50
    Pacific Arc 2mm H Lead Refill is a reliable choice for drafting, sketching, writing, and technical work. Made from dense, smooth graphite, these refill leads produce a clean, consistent line with excellent break resistance. Each tube includes three 2mm H...
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    $2.50
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  • 3" Triangle Stainless Steel Ruler

    3" Triangle Stainless Steel Ruler

    Alvin Drafting
    $6.10

    (2)

    Made of durable stainless steel with etched inch graduations, this drafting triangle ruler is ideal for hobby and craft projects, drawing, drafting, and more. Its high strength and hardness make it perfect for woodworking, ensuring long-lasting use. The...
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    $6.10
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  • 3" x 4" L-Square Stainless Steel Ruler

    3" x 4" L-Square Stainless Steel Ruler

    Alvin Drafting
    $6.60
    Made of durable stainless steel with etched inch graduations. Ideal for hobby and craft projects.
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    $6.60
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  • 3-Piece French Curve Set 3-Piece French Curve Set

    3-Piece French Curve Set

    Alvin Drafting
    $9.20
    Features: French curves molded of green-tinted 0.09" thick styrene plasticGreat for individual or classroom useContains French Curve sizes: 5.5", 6.5", and 12.5"Packaged in a convenient, reusable storage pouch
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    $9.20
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  • 3-Piece French Curve Set-1764364414 3-Piece French Curve Set-1764364414

    3-Piece French Curve Set-1764364414

    Pacific Arc
    $3.60
    Collegiate French Curve Set represents the best value in student French curve sets. Curves have smooth edges with inking lifts and are packed in a reusable sleeve.Small French Curve dimension: 5.3" x 2.9" x .12"Medium French Curve dimension: 6.6" x 3.1"...
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    $3.60
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  • 3-Ring Binder Mesh Pencil/ Supply Case

    3-Ring Binder Mesh Pencil/ Supply Case

    Pacific Arc
    $5.30
    Made from heavy duty vinyl with reinforced mesh and top zipper makes this a convenient carrying case for any artist on the go! Features: Perfect to store small items and keep them protected from waterNylon zipper at the top keeps your items safely...
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    $5.30
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  • 3.5" Mini Protractor

    3.5" Mini Protractor

    Alvin & Co.
    $0.95
    The Alvin Mini Protractor , measuring three and ½ inches, is a portable tool for measuring angles and circles.Features: Size: 3 ½ inchesGraduations clearly divided into 1° incrementsWith cut-out center for easy handlingColor: Clear
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    $0.95
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  • 3/16" Hi-Low Slanted Lettering Guide

    3/16" Hi-Low Slanted Lettering Guide

    RapiDesign
    $9.95
    Rapidesign Templates have been designed to conform the exacting demands of the professional architect, draftsperson and engineer.3/16" upper and lower case slant letters and numerals. All with allowance for pencil point.
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    $9.95
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  • 3/8" Scale Valves Template

    3/8" Scale Valves Template

    RapiDesign
    $15.30

    (1)

    Contains check valves elbows flange diameters and gates. Scale:-3/8" = 1'. Size: 5-3/8" x 6½" x .030".
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  • 30" x 42" Double-Sided Cutting Mat

    30" x 42" Double-Sided Cutting Mat

    Pacific Arc
    $108.35
    Features premium self-healing surfaces designed for years of service. Constructed from true 3-ply vinyl. They are graduated for convenience and increased usefulness. Double-sided therefore doubling the life of the mat.Features: 30" x 42" True 3-ply...
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    $108.35
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Drafting Supplies & Tools

Finding quality drafting supplies gets harder every year. Most general retailers have scaled back or dropped these products entirely as the industry shifted to CAD. At Drafting Equipment Warehouse, we went the other direction.

Since 1994, DEW has been one of the few specialty sources dedicated entirely to the tools of technical drawing and design. Our team includes an industrial designer, a structural steel engineer, and a working artist; people who have actually used these tools in the field, not just sold them. When you call us with a question about lead grades, what size parallel bar you need, or which template works best for a specific application, you’re talking to someone who has been there.

We’ve been supplying architects, engineers, interior designers, construction professionals, and students nationwide since 2000 — and we’ve been doing it as a small, family-owned business the entire time. That means real product knowledge, honest recommendations, and no runaround.

What You’ll Find Here

  • Drafting instruments — compasses, dividers, and precision drawing sets for accurate geometric construction
  • Pencils, leads, and technical pens — from everyday layout pencils to technical pens and drawing ink for use on vellum and film
  • Rulers, triangles, and measuring tools — the fundamentals of every clean, accurate drawing
  • Templates and lettering guides — circles, ellipses, architectural symbols, and specialty shapes
  • Erasers and erasing tools — including electric erasers and erasing shields for clean, precise corrections
  • Markers and highlighters — layout markers, design markers, and technical highlighters for presentation work
  • Tapes, adhesives, and cutting tools — for mounting, masking, and trimming with control and precision
  • Supply storage and transport — keep your instruments organized, protected, and ready to work

Whether you’re a professional who never left the drawing board, a student learning the fundamentals before moving to CAD, or a designer who simply works better by hand — you’ll find what you need here, and someone who understands why you need it.

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