Package includes - 2 x matched pair 2-4-6 blocks set machinist
Robust and durable - Made of precision-grade tool steel hardened and precise ground on all 6 sides of block, heat treated and case hardened to HRC 57-62
Unique design - 23 holes consists of 5 tapped holes that are 3/8-11 for clamping and 18 tapped holes untapped holes
Precise - Accuracy with squareness on all sides within .0002 per inch
Feature - Cross drilling design gives minimum weight and maximum strength
Description
2-4-6 Machinist Blocks
Precision:
Overall size is within +/- .0003"
Flatness and parallelism are within .0003"
Squareness on all sides to within 0.0003"
Pairs are matched to a tolerance of 0.0002"
Strong and Sturdy
Heat treated and case hardened to HRC 57-62. Made of precision-grade tool steel hardened and ground on all 6 sides of block
Design
Cross drilling design gives minimum weight and maximum strength. 23 holes consists of 5 tapped holes that are 3/8"-16 for clamping and 18 untapped holes
Package includes:
2 x 2-4-6 machinist set up blocks