Chiloskit 2 Piece Set Professional Grade Angle Block Set Machinist Tool, 30-60-90 Degree & 45-45-90 Degree, Precision +/- 20 Seconds

Description

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