3/4" X 5/16" Pilots for Counterbore Quantity:1 The tray securely holds socket

The tray securely holds socket rails in an upright position

This set includes a lidded drawer with a 4-cavity parts tray

Shape Tree Radius End Miniature

Part Number: M16C80SHCSA2/D

& Ceramics

3/4" X 5/16" Pilots for Counterbore Quantity:1 The tray securely holds socketProduct 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