Features:
23 precisely placed holes, including 5 tapped holes (3/8-16 threads) for clamping and 18 untapped holes for customization.
Made of hardened tool steel, each block is precision ground on all six sides for exceptional accuracy and fit.
Cross drilling design allows for lower weight without compromising strength, ensuring stability and durability.
Heat-treated to achieve a hardness rating of 56 to 60 RC, providing excellent wear resistance.
Precision 1-2-3" Blocks offer versatility, durability, and high-quality performance for clamping and positioning in precision engineering and machining applications.
Specification:
Size within +/-0.0002"
Flatness and parallelism within 0.0002"
Accuracy and squareness on all sides within 0.0001"-0.0003"
Pairs are matched to a tolerance of 0.0002"
Package Content:
2 x Blocks; 5 x Stainless Steel Socket Head Cap Screw; 1 x Hex Key; 1 x Plastic Case