Engineering Drafting Tools

Quickly switch between pen and pencil with the rOtring 600 3-in-1 Multicolor Pen and Mechanical Pencil..3-in-1 multicolor pen and mechanical pencil makes changing writing modes quick and easy.Brass mechanism delivers precision lead advancement.Fixed lead guidance sleeve prevents breakage and offers an unimpeded page view for precise ruler-based drawing.Hexagonal barrel ensures fatigue-free writing and drawing and prevents the tool from rolling even on inclined drafting tables.Metal knurled grip keeps writing instrument from slipping out of your hand.Smart and stylish black barrel gives drafting pencil modern look.Filled with ballpoint pen ink refills in red and black, plus 0.5mm mechanical pencil lead.Quickly switch between pen and pencil with the rOtring 600 3-in-1 Multicolor Pen and Mechanical Pencil.

Nonslip back provides traction and lifts blade for smudge-free inking.16ths calibrations on top edge, bottom edge in millimeters.12" x 1 1/4" (300mm).Calibrated two edges, one side

Ludwig Precision T-squares feature hard tempered aluminum blades securely riveted to a super rugged black plastic T-head. These T-heads possess high impact strength. Standard T-squares are made from extruded aluminum and are calibrated to 32nds through the first 6" on the top edge, cm and mm calibrations along the bottom edge. The 12" plastic head is attached with 4 rivets and calibrated out to 4" on each side of the blade. Heavy duty T-squares are made from extruded aluminum and are calibrated to 32nds through the first 6" along the top edge, cm and mm calibrations along the bottom edge. The extra-wide 14" head is attached with 5 rivets and calibrated to 5" on each side of the blade..Hard tempered aluminum blades securely riveted to black plastic T-head.Heavy duty T-Squares made from extruded aluminum and calibrated to 32nds through the first 6" along the top edge, cm and mm calibrations along the bottom edge.Extra-wide 14" head is attached with 5 rivets and calibrated to 5" on each side of the blade.Size: 1-1/2" x 18".Description: standard

Ludwig Precision T-Squares feature hard tempered aluminum blades securely riveted to a super rugged black plastic t-head. These t-heads possess high impact strength. Standard T-Squares are made from extruded aluminum and are calibrated to 32nds through the first 6" on the top edge, cm and mm calibrations along the bottom edge. The 12" plastic head is attached with 4 rivets and calibrated out to 4" on each side of the blade. Heavy Duty T-Squares are made from extruded aluminum and are calibrated to 32nds through the first 6" along the top edge, cm and mm calibrations along the bottom edge. The extra-wide 14" head is attached with 5 rivets and calibrated to 5" on each side of the blade..Hard tempered aluminum blades securely riveted to black plastic t-head.Heavy Duty T-Squares made from extruded aluminum and calibrated to 32nds through the first 6"" along the top edge, cm and mm calibrations along the bottom edge.Extra-wide 14"" head is attached with 5 rivets and calibrated to 5"" on each side of the blade.size: 1 1/2 in. x 36 in..description: standard

Alumicolor's solid drafting scales are the ultimate for accurate, professional use. Satin-smooth anodized aluminum scales are a pleasure to use. Alumicolor's hollow scales are light-weight but truly professional with the full six scales on each one and ultra smooth, mark resistant surface. The Architect scales have the following calibrations: (3/32, 3/16) (16) (1/8, 1/4) (1/2, 1) (3/4, 3/8) (3, 1 1/2).All scales measure 12 in. in length..Satin-smooth anodized aluminum scales are a pleasure to use.Alumicolor's hollow scales are light-weight but truly professional with the full six scales on each one and ultra smooth, mark resistant surface.Architect scales have the following calibrations: (3/32, 3/16) (16) (1/8, 1/4) (1/2, 1) (3/4, 3/8) (3, 1 1/2). All scales measure 12 in. in length.description: hollow architect scale.color: red

Staedtler® Mars® Circle template measuring 7 1/4" x 4" is made of strong durable green plastic with matte-finish to reduce glare. Circle template with 39 circles up to 1 3/8" makes perfect, geometrically correct shapes every time..Green plastic with matte-finish reduces glare.7 1/4" x 4".Circle template with 39 circles up to 1 3/8".Designed for use with 0.5-mm pencil lead.Transparent template for accuracy.Matte-finish green plastic.Corner risers prevent ink blotting.Staedtler® Mars® Circle template is ideally designed to use with 0.5 mm pencil lead for technical drawing that requires a precision circle.

Ludwig Precision T-Squares feature hard tempered aluminum blades securely riveted to a super rugged black plastic t-head. These t-heads possess high impact strength. Standard T-Squares are made from extruded aluminum and are calibrated to 32nds through the first 6" on the top edge, cm and mm calibrations along the bottom edge. The 12" plastic head is attached with 4 rivets and calibrated out to 4" on each side of the blade. Heavy Duty T-Squares are made from extruded aluminum and are calibrated to 32n ds through the first 6" along the top edge, cm and mm calibrations along the bottom edge. The extra-wide 14" head is attached with 5 rivets and calibrated to 5" on each side of the blade..Heavy Duty T-Squares made from extruded aluminum and calibrated to 32nds through the first 6"" along the top edge, cm and mm calibrations along the bottom edge.Hard tempered aluminum blades securely riveted to black plastic t-head.Superior rugged materials and design for high impact strength.Extra-wide 14"" head is attached with 5 rivets and calibrated to 5"" on each side of the blade.description: standard.size: 1 1/2 in. x 12 in.

Produce professional-quality engineering and architectural drafts with this gray-and-silver T-square. The metric and imperial rulings offer accurate measurements and quick conversion, while the aluminum construction provides good heft and lasting durability. Use the elevated sides on the ruler to control and guide your pencil in drawing quick and straight lines. This Staedtler Mars 24-inch T-square features a calibrated blade for longevity and wear-free black etched gradation markings for easy reading..Aluminum T-square with a ruler and calibrated blade.Features metric (61cm) and imperial (24") scale ruler markings on the straight-edge blade.Dimensions: 27.75"H x 11.63"W x 0.5"D.Offers a true professional ruler scale for drafting, engineering, crafting, artwork, and architectural work.High-contrast black gradation markings are etched into the ruler body for easy reading and long-lasting life.Draw straight and true with elevated sides to brace and guide your pencil or pen.Lifetime manufacturer limited warranty.Draw precise lines with this Staedtler Mars 24-inch T-square.

These transparent triangles are made with double bevels in the triangular cut out to allow easy pick up. The professional grade triangles are made of smoke tinted transparent acrylic, the scholastic grade triangles are made of sturdy, clear plastic..Double beveled.Easy pick-up.Professional grade triangles: smoke tinted transparent acrylic.Scholastic grade triangles: clear plastic.shape: scholastic-30/60 degree.length: 10 in.

Staedtler® Mars® Pocket general purpose template measuring 5 1/8" x 3 5/8" is made of strong durable green plastic with matte-finish to reduce glare. Template features 40 geometric shapes and decimal/inch equivalents for more convenience..Green plastic with matte-finish reduces glare.5 1/8" x 3 5/8".Pocket general purpose template with 40 geometric shapes, fractional inch dimensioning and decimal/inch equivalents.Designed for use with 0.5-mm pencil lead.Transparent template for accuracy.Matte-finish green plastic.Corner risers prevent ink blotting.Staedtler® Mars® Pocket general purpose template is ideally designed to use with 0.5 mm pencil lead for technical drawing that requires a precision shapes.

Each set includes 1 Ball Bearing Compass which creates accurate circles up to 12" in diameter. Features positive pencil lock. Complete with pencil, inch and centimeter guide. Each set also has a 6" Clear plastic protractor. Sold as a pack of 12 Compass/Protractor sets..Get all your drafting tools in this nifty set!.Ball Bearing Compass creates accurate circles up to 12" in diameter..Features positive pencil lock..Complete with pencil, inch and centimeter guide

Alumicolor's Calibrated Triangles are made of tempered aluminum. Photo anodized calibrations are part of the finish and resist cleaning or rubbing off. Ultra smooth finish won't mark your work surface.Available in 45/90 or 30/60/90 angles. Calibrations are in inches and centimeters. Various circle holes are also cut in the triangle center and feature calibrations..Photo anodized calibrations resist rubbing off.Ultra smooth finish.Won't mark your work surface.Calibrations are in inches and centimeters.Various circle holes are cut in the triangle center with calibrations.size: 10 in..description: 30/60/90

Staedtler® Mars® General purpose template measuring 9 1/2" x 5 1/2" is made of strong durable green plastic with matte-finish to reduce glare. Template features 40 geometric shapes, 180-degree protractor and" scale for more convenience..Green plastic with matte-finish reduces glare.9 1/2" x 5 1/2".General purpose template with 40 geometric shapes, 180-degree protractor and inch scale.Designed for use with 0.5-mm pencil lead.Transparent template for accuracy.Matte-finish green plastic.Corner risers prevent ink blotting.Staedtler® Mars® General purpose template is ideally designed to use with 0.5 mm pencil lead for technical drawing that requires a precision shapes.

Alumicolor's Calibrated Triangles are made of tempered aluminum. Photo anodized calibrations are part of the finish and resist cleaning or rubbing off. Ultra smooth finish won't mark your work surface.Available in 45/90 or 30/60/90 angles. Calibrations are in inches and centimeters. Various circle holes are also cut in the triangle center and feature calibrations..Photo anodized calibrations resist rubbing off.Ultra smooth finish.Won't mark your work surface.Calibrations are in inches and centimeters.Various circle holes are cut in the triangle center with calibrations.size: 10 in..description: 45/90

Create a wide range of geometrical drawings by using this math set. The flip-open plastic case prevents accidental loss of the contents and features an internal divider for quick organization and storage after use, while the textured grip on the compass ensures precision in your drawings. This Staedtler math set includes a protractor, set squares, a ruler and other items so you can get to drawing quickly..This compact, comprehensive math set has all the essential geometry and drafting tools needed for students from elementary on up to college.Dimensions: 7.75"H x 3.75"W x 0.75"D.Comes in assorted materials and silver/blue colors.The ruler and both triangles feature both metric and imperial units scale and are clear plastic that won't interfere with your view of your project.Tools included: compass, mechanical pencil and spare lead, eraser, 6-inch protractor, 12-inch folding ruler, and both 45/90 and 30/60 degree triangles - all fitted into a hinged storage case.The compass features an easy-to-grip top for confident, accurate, and exact drawing.The plastic hinged case protects and organizes everything between uses.An excellent drawing, drafting, and math aid set for anyone needing a compact yet complete set of math supplies.Lifetime manufacturer limited warranty.Get accurate measurements and calculations with this Staedtler math set.

TOPS™ Cross Section Pads offer precision ruling on premium-weight paper. This glue-top pad is 10 x 10 graph ruled with a heavier rule at the margins and in 1" cross sections. The format is useful to artists, architects, engineers and students for scaled plans and specs, equations, notes & more. Proudly made in the USA. 10 Squares per inch. 8-1/2" x 11". 50 Sheets..Cross-section pad is great for drawings, drafting, planning, engineering, and technical applications.Sheet size: 8.5"W x 11"H.50 sheets per pad ensure you don't run out of space for notes.The top-bound design lets you quickly flip through papers to find information.Quad-ruled sheets for convenience.Notepad has a white chipboard cover and white pages.Made in the USA.Create designs or chart figures with these TOPS white 8.5 x 11-inch quadrille-rule cross-section notepads.

Ball bearing control creates accurate circles up to 12" in diameter. Features positive pencil lock. Includes a pencil and features inch and centimeter guide. Pack of 24 compasses..Compass.Features an inch and centimeter guide, and includes a pencil.Silver metal.Accurate circles up to 12" in diameter.Pack of 24.Ball bearing control.Positive pencil lock

The Pacific Arc Quick Bow Compass set will draw circles up to 14 inches in diameter. Use the included extension bar for circles up to 22 inches. The set also includes 4 extra leads in a lead box holder and universal adaptor. Each set is sold in a durable and re-usable plastic case..Extension bar for circles up to 22 in..Includes 4 extra leads.Sold in a reusable plastic case.size: 6 1/2 in.

Alumicolor's solid aluminum drafting scales are the ultimate for accurate, professional use. Satin-smooth anodized aluminum scales are a pleasure to use. Alumicolor's scales are truly professional with the full six scales on each one and ultra smooth, mark resistant surface.The Engineer scales have the following calibrations: 10, 20, 30, 40, 50, 60 parts to the inch.Each scale measures 12 in. in length..Satin-smooth anodized aluminum scales are a pleasure to use.Alumicolor's scales are truly professional with the full six scales on each one and ultra smooth, mark resistant surface.The Engineer scales have the following calibrations: 10, 20, 30, 40, 50, 60 parts to the inch.Each scale measures 12 in. in length.color: gold

Adjust the center wheel to quickly change the width of this Staedtler Student 550 compass. Nickel-plated and sand-blasted metal offer long-lasting durability, and the nonslip grooved grip is easy to hold. Place writing utensils inside the sturdy universal metal adapter for versatility, or use the hinged lead for stand-alone use. This Staedtler Student 550 compass includes a spare lead tube and additional 2mm of lead for prompt replacement..Precise compass for the first circle-drawing exercises at school.Length: 4.88"L.Sturdy plastic/metal compass in blue and silver color.Maximum circle: approximately 11.81".Produce precise circles or arcs with this Staedtler Student 550 compass.

Alumicolor's solid aluminum drafting scales are the ultimate for accurate, professional use. Satin-smooth anodized aluminum scales are a pleasure to use. Alumicolor's scales are truly professional with the full six scales on each one and ultra smooth, mark resistant surface.The Engineer scales have the following calibrations: 10, 20, 30, 40, 50, 60 parts to the inch.Each scale measures 12 in. in length..Satin-smooth anodized aluminum scales are a pleasure to use.Alumicolor's scales are truly professional with the full six scales on each one and ultra smooth, mark resistant surface.The Engineer scales have the following calibrations: 10, 20, 30, 40, 50, 60 parts to the inch.Each scale measures 12 in. in length.color: silver

Professional quality triangle with beveled and inking edge. All triangles are topaz acrylic, accept the 6 inch which is clear. Accurately divided from 0 to 90 degree and includes rise and slope divisions. #2006, #3008, #3010, #3012.Professional-quality triangle with beveled and inking edge.Accurately divided from 0 to 90 degrees.Includes rise and slope divisions.#2006, #3008, #3010, #3012.Size: 8".size: 8 in.

This cast acrylic (0.080 in. thick), fluorescent orange triangle is available in a variety of sizes. Features include a straight inking edge and a beveled center-cut for easy lifting..Cast acrylic (0.080 in. thick).Available in a variety of sizes.length: 16 in..shape: 30/60 degrees

Professional quality triangle with beveled and inking edge. All triangles are topaz acrylic, accept the 6 inch which is clear. Accurately divided from 0 to 90 degree and includes rise and slope divisions. #2006, #3008, #3010, #3012.Professional quality triangle with beveled and inking edge.All triangles are topaz acrylic, except the 6 inch which is clear.Accurately divided from 0 to 90 degree and includes rise and slope divisions.Size: 12"

This cast acrylic (0.080 in. thick), fluorescent orange triangle is available in a variety of sizes. Features include a straight inking edge and a beveled center-cut for easy lifting..Cast acrylic (0.080 in. thick).Available in a variety of sizes.length: 14 in..shape: 45/90 degrees

This cast acrylic (0.080 in. thick), fluorescent orange triangle is available in a variety of sizes. Features include a straight inking edge and a beveled center-cut for easy lifting..Cast acrylic (0.080 in. thick).Available in a variety of sizes.length: 14 in..shape: 30/60 degrees

This cast acrylic (0.080 in. thick), fluorescent orange triangle is available in a variety of sizes. Features include a straight inking edge and a beveled center-cut for easy lifting..Features a straight inking edge and a beveled center-cut for easy lifting.Cast acrylic (0.080 in. thick).Available in a variety of sizes.Length: 12 in..Shape: 45/90 degrees