2-3/4" X 1/2" Pilot Hole HSS Straight Shank Counterbore

2-3/4" X 1/2" Pilot Hole HSS Straight Shank 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

allowing the wrench to access fasteners around obstacles • Clear Markings – Tekton fixed/flex head ratcheting wrenches are permanently marked in two ways: a high-visibility laser marking and a stamped marking • Materials and Finish – These wrenches are made from 6140 Cr-V steel

316 Stainless Steel Socket Head Cap Screws

Part Number: BIT-POU7/8-14

Diameter/Pitch: 9/16"-18

Part Number: VibraTite213250ml

High-contrast size markings are printed on the top of the rail

Tekton Shallow Universal Joint Sockets have a compact design for tight spaces

Pilot Dia 5/16"

Internal Diameter: 7/8"-14

Part Number: EZ-SK21115

Part Number: Assortment Kit #106731 Pieces

It can easily measure INCH and METRIC along with COARSE and FINE thread pitches