7774/2 Bit adapter insert, 5/16", 9x12 mm, 9x12 x 5/16" x 42 mm Safety Equipments with a boring range of

with a boring range of 7/8 to 3 inches and an overall length of 6-1/2 inches in the one-piece drop forged construction bit

double deep

Capacity: 3 to 28 mm | Long wheel life | Specialized stainless steel tubing wheels for toughness and heat dissipation | Features a convenient fold-away reamer

This cordless drill with battery and charger is backed by a 3-year limited warranty so you can buy with confidence

The adjustable round dies are screw-adjustable and enable precision threading

7774/2 Bit adapter insert, 5/16", 9x12 mm, 9x12 x 5/16" x 42 mm Safety Equipments with a boring range ofBit adapter insert, 5 16"; for torque wrenches of the Click Torque X series with 9x12 mm holder.