17/64" X 3/32" Pilot Hole HSS Straight Shank Counterbore Shopify Collective The set includes a range

The set includes a range of metric combination wrenches in an open top drawer and stacking drawer rack

Part Number DWCF214A

The straight-flute and spiral-flute reamers are generally used by hand while the helical-flute is designed for machine use

nickel-plated finish that protects against corrosion

Part Number: M16X70DPOSAPL

17/64" X 3/32" Pilot Hole HSS Straight Shank Counterbore Shopify Collective The set includes a rangeProduct 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