Specification:
Accuracy: 0.0001 inches
Material: Steel
Country/Region of Manufacture: China
Number of holes: 23 holes
Features:
Heat treated and case hardened to HRC 57-62
Made of precision-grade tool steel hardened and ground on all 6 sides of block
Accuracy and squareness on all sides within 0.0002"
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 (each)
Package Includes :
5 matched pairs (10 blocks).
