Create high quality technical drawings with this vellum paper that is designed to work in laser printers.

Make blunt and sharp points.

Erase only what you mean to.

This ink is waterproof and dries quickly.

Remove unwanted pencil marks with ease.

Trace specialty symbols for pipe fitting, electrical work, plumbing, and more.

Trace numbers and letters in three different heights.

Mark and cut straight lines or 90° angles.

A protractor and triangle in one, use these tools to quickly set any angle from 0° to 90°.

Use these highly accurate straightedges as a guide to scribe and cut straight lines and to check surface straightness.

Mark and transfer distances from the outer edge of an object.

Accurately mark and measure.

Turn your ruler into a compass by adding these point-holding clamps.

Combine these point-holding clamps with a pipe to create a compass that marks circles 1 1/2" diameter and larger.

Transfer measurements and draw large, precise circles.

Protect your boards with these plastic covers.

Make smudges, mistakes, and stray marks disappear with these erasers.

These note pads come double-bagged to keep out contaminates and meet Class 100 clean room standards.