25/64" X 5/32" Pilot Hole HSS Straight Shank Counterbore Quantity:1 The pick and hook tips

The pick and hook tips come to a sharp 30-degree tapered point to keep the strength as close to the tip as possible

Diameter:25"

Width: 17-13/16"

Part Number: M12X80DPA2

Tekton 1/2 inch drive deep 12-point sockets are an exact fit for double hex fasteners and also work with hex and square shapes

25/64" X 5/32" Pilot Hole HSS Straight Shank Counterbore Quantity:1 The pick and hook tipsProduct 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