Use to grind and position thread cutting tool on a lathe
Hardened with lapped edges and notches
With 14ths, 20ths, 24ths, and 32nds thread checking scales
For 60 degree threads

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2 inch
Height : 0.1 inch
Length : 3 inch

Item Weight: 0.32 ounce (View shipping rates and policies)
Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B002SG7R1Y