All Industrial 55520 | 1 Matched Pair Ultra Precision 25-50-75mm Blocks 23 Holes 0.0001" Machinist

Features

• Weight: 2.1 lbs
• 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"
• 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- 25mm x 50mm x 75mm

Warning:

This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.

For more information, visit www.P65Warnings.ca.gov