1-1/8" X 5/16" Pilot Hole HSS Taper Shank Counterbore BoltsandNuts.com Part Number: BIT-D/ACO3/8X1/2

Part Number: BIT-D/ACO3/8X1/2

The Tekton Lidded Drawer with 7-Cavity Parts Tray is part of the L-BOXX Stacking Organization System and easily integrates with all other components in the L-BOXX family of products

Tekton deep 6-point sockets are ideal for working with hex-shaped fasteners

Tap Drill Size 1-3/32"

giving you a stiff and well-supported product suited for supporting the weight of the sockets • Made in USA

1-1/8" X 5/16" Pilot Hole HSS Taper Shank Counterbore BoltsandNuts.com Part Number: BIT-D/ACO3/8X1/2Product 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