Set contains two angle blocks: one 30°-60°-90° degree block and one 45°-45°-90° degree block
Precision Ground Solid Hardened Steel
Thickness 0.25"
Description
Professional Grade Precision Tool
Angle blocks are a valuable tool for the alignment and measurement of precise angles. They can also be stacked to create other angles. Precision-ground, steel construction.
Features:
Set contains two angle blocks, one 30°-60°-90° degree block and one 45°-45°-90° degree block
Accuracy +/-20 seconds, 0.0001" per inch.
Hardened steel Rockwell HRC 55
3" long x 1/4" thick
Includes padded fitted case