3/4" X 1/4" Pilots for Counterbore

3/4" X 1/4" Pilots for CounterboreProduct 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

slender nose for reaching into tight spaces and induction-hardened side cutters for soft metal wire

Part Number: EZ-21715

Single pass acme taps produce threads from 10 to 30 degrees in a single pass without a lead screw

Drill Bit Size: F

permanent connection that can't loosen over time • bit tips are machined to precise tolerances for strong engagement with fastener heads • Extra-long bits allow you to reach deep into especially narrow

Length 6-1/2"

A2-70 Stainless Steel Metric Hex Flange Freespin Nuts

Part Number: BIT-DMS73-5015

Synthetic Leather

Drill Size: 21/32"

dedicated purpose

allowing controlled shaping