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 .0001"-.0002" Dimensions- 1" x 2" x 3", 3.5 lbs. weight Quantity deals on 123 blocks, parallels, sets, and inspection/set-up tooling in the All Industrial Tool Supply eBay Store 100% Satisfaction Guaranteed! Heat treated and case hardened to HRC 57-62 Made of accuracy-grade tool steel hardened and ground on all 6 sides of metal block Accuracy and squareness on all sides within .0001"-.0002" Dimensions- 1" x 2" x 3", 3.5 lbs. weight Quantity deals on 123 blocks, parallels, sets, and inspection/set-up tooling in the All Industrial Tool Supply