MIARHB Heavy Duty Professional Keyless Drill Chuck With SDS Adapter Hardware Tool

Heavy Duty Professional Keyless Drill Chuck With SDS Adapter Hardware Tool Features: 1: Switch the impact driver immediately to include the bit and bit that are not changing rapidly. 2: The keyless chuck is tightened by hand to facilitate the replacement of the drill bit. 3: Larger clamping force more effectively prevent the bit from falling off. 4: SDS quick handle for electric hammer. 5: Frame: 1 / 2-20unf. Specifications: Material: metal and plastic Handle length: 46mm head Capacity: 2-13mm The package includes: 1 x drill chuck