This iGaging 3 precision triangle square is loaded with features to make your marking, layout, and setup tasks effortless and more accurate. Each square is machined from a solid block of aircraft aluminum on state-of-the-art CNC equipment, so they will never go out of square. They have a thin profile blade, high-contrast laser-engraved quick-read markings, and a wide base.

Features:

• There are holes every 1/16” along the short 90-degree blade to mark parallel layout lines.
• Offsets can be measured from the short 90-degree side from 1/2” to 2-1/4” on the 3” square.
• The long 45-degree blade has angle markings every degree and quick-reading marks every 5 degrees. There are also extended markings at 15, 22.5, 30, 45, 60, and 67.5 degrees for quick reference. A pivot pin is stored in the base and can be inserted at these locations for quick and repeatable markings. These angle marks allow you to mark and read angles when using a square as a protractor, try square, or miter square.
• When the aluminum base is set perpendicular, the 1/32" markings can be used to accurately set your table saw blade or router bit height.
• The .750” wide anodized aluminum base has a 1/4” offset on one side and a 3/8” offset on the other to allow marking mortises on 3/4” stock and marking the center of 3/4” stock.
• Cutouts on the 6-inch square allow marking offsets at 3/4”, and 1-1/4", and triangular cutouts allow for marking angles at 30, 60, and 45 degrees.
• Triangular cutouts on the 3-inch square allow for marking 1/2" and 7/8" offsets and marking of degrees at 45 and 60 degrees.
• Each square has a hanging hole.

Specifications:

• 3 mm thick CNC aluminum blades with a blue anodized non-glare finish with precision 1/16” graduation marks on both sides of the blade.
• Bases are 750” wide and machined from aircraft-grade aluminum with a blue anodized finish to prevent corrosion.
• Scale Accuracy - 0.0015"
• Squareness along the length of the blade: +/- 0.005"