1-5/16" X 3/8" Pilot Hole HSS Taper Shank Counterbore Shopify Collective Size #12-32
Description
Size #12-32
Drill Bit Size: 6
Part Number: 100C350HSBA325G/PT
High Quality Gray Front / Black Back Embroidered BoltsandNuts
Mounts onto socket rails
1-5/16" X 3/8" Pilot Hole HSS Taper Shank Counterbore Shopify Collective Size #12-32Product Description Counterboring is the enlargement of a portion of a hole that has previously been formed. If the counterbored portion is shallow (1 8" or less), the operations is usually known as spot facing; for example, a flat seat for a bolt head or nut. If, on the other hand, the hole is enlarged to a considerable depth, it is designated as counterboring. These counterbores are made of two piece construction, having an integral shank and
Exchange/Return Notes
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