1PC Quick Change Adapter Converter Drill Chuck For Drilling Keyless 0.3-3.4mm 1/4 Inch Round Shank

Features: 1. Instantly convert impact driver to hold non-quick change drill and driver bits. 2. Quickly convert your quick change hex shank driver into a drill. 3. Keyless chuck finger-tightens for easy bit changes. 4. Unlimited use in automotives garages warehouses offices homes etc. Specification: Capacity range(Size) Total Length Shank Color 0.6-8mm(A1) 73mm 6.35mm Black 0.3-6.5mm(A2) 74mm 6.35mm Black 0.3-6.5mm(A3) 74mm 6.35mm Silver 0.3-3.6mm(A4) 47mm 6.35mm Black 0.3-3.6mm(A5) 46mm 6.35mm Silver 0.3-3.4mm(A6) 51mm 3.175mm Silver 0.3-3.4mm(A7) 51mm 2.35mm Silver Package Included: 1 x 0.3-3.4mm Chuck quick change adapter 1 x 2.35mm Connecting rod