Description
- Heat treated and case hardened to HRC 57-62 and TiN coated for wear resistance
- Made of precision-grade tool steel hardened and ground on all 6 sides of block
- Accuracy and squareness on all sides within .0001″
- 23 holes includes (5) 3/8-16 threaded holes for clamping and (18) untapped holes. Cross drilling design allows for efficient use of lower weight with maximum strength. Dimensions- 1″ x 2″ x 3″, 2.1 lbs. weight.
