Thomegoods 2Pcs 1/4 Inch Hex Shank Keyless Drill Chuck Quick Change Adapter Converter drill adapter (0.3mm-3.6mm 0.3mm-6.5mm)
- Ideal Accessor: 1/4-inch hex shank snaps easily into the power screwdriver.
- General hexagon handle input connection rod from 0.3mm to 3.6mm, 0.3mm to 6.5mm.
- Easily the locks and releases drill bits, quickly convert your quick change hex shank driver unto a drill.
- Material : It's made of high quality metal.