1" X 5/16" Pilot Hole HSS Straight Shank Counterbore Quantity:1 Part Number DWT60891

Part Number DWT60891

Part Number GLBCOX1218

The Tekton 3/4 Inch Drive 6-Point Socket & Ratchet Set includes every deep socket from 3/4 to 2 inch with no skipped sizes

This wrench holder is designed for Tekton 1/4–3/4 inch (SAE) stubby combination wrenches and may not fit other types or brands of wrenches

Press both side handles in and lift up to remove the box from the stack

1" X 5/16" Pilot Hole HSS Straight Shank Counterbore Quantity:1 Part Number DWT60891Product 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