9/16" X 3/16" Pilot Hole HSS Straight Shank Counterbore BoltsandNuts.com Unlike other torque wrench designs

Unlike other torque wrench designs

• Rated for 1000 Volts – The driver handle and shank are insulated to protect against electrical shock for voltages up to 1000 V AC and 1500 V DC

creating clearance for your fingers and making it easier to reach around obstructions • 12-Point Box End – The 72-tooth ratcheting box end wrench requires a working swing ark of only 5-degrees and fits multiple types of fasteners

Part Number: BIT-T/A54661

and the internal six-lobe geometry of the E-Star sockets are designed for a high-torque fit that resists slipping • Optimal Two-Piece Design – We use separate steel alloys and processes for the bit and socket

9/16" X 3/16" Pilot Hole HSS Straight Shank Counterbore BoltsandNuts.com Unlike other torque wrench designsProduct 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