Description:

This product is made for assisting you to control some little things. High precision screw thread and tapered hole, strong impact resistance. Compatible with impact drill and different power tool electric drill. Well perfect for drilling machines, suitable for centering, drilling, tapping, reaming operation. Notice: When not use, put it in the safe place, to prevent damage from falling down. Features: Use for: Making you easier to use some little round tools like drill Clamped Part Diameter: 1. 5-13mm / 0. 06" - 0. 51" Mount Type: B16; Drill Chuck Outer Diameter: 4cm / 1. 6"; Drill Chuck Total Length: 7. 5 cm / 3"; Key Size : 8 x 4cm / 3. 1" x 1. 6" (L*W) Main Color: Silver Tone, Black; Material: Steel, Metal Net Weight: 335g;Package Contain: 1 x Drill Chuck,1 x Key Tool.