15/64" X 3/32" Pilot Hole HSS Straight Shank Counterbore Shopify Collective Part Number: BIT-KFDRSD3/8X33/64

Part Number: BIT-KFDRSD3/8X33/64

Part Number: 75F350HCSSS

Length: 12"

Length 151

straight roll pin punch is machined to precise tolerances and is designed to drive out or insert hollow pins without damaging them or the workpiece • Individually Heat Treated – Each punch is individually heat treated to harden and strengthen the tip while maintaining the soft temper of the striking end • Materials and Finish – Made from 5160 high carbon steel and finished with a dry

15/64" X 3/32" Pilot Hole HSS Straight Shank Counterbore Shopify Collective Part Number: BIT-KFDRSD3/8X33/64Product 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