1 x 2 x 3 Inch Blocks Matched Pair Hardened Steel 23 Holes Precision Machinist Milling

Description:

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 .0002"

Cross drilling design allows for efficient use of lower weight with maximum strength

Dimensions- 2" × 4" × 6", 18.3 lbs. weight

Package Include:

1 Matched Pair 2-4-6 Blocks