20pcs1/4 Inch Hex Shank Drill Screwdriver Bit Driver Swivel Head Quick Change Tool

Description 20pcs1 4 Inch Hex Shank Drill Screwdriver Bit Driver Swivel Head Quick Change ToolSpecification MaterialChrome vanadium steelPhillips bitsPH0 PH1 PH2 PH3 2pcs of each Flathead bitsapprox 1 8 3 2mm 5 32 4mm 3 16 4 8mm 1 4 6 3mm 2pcs of each Countersink bitsapprox 3 32 2 4mm 1 8 3 2mm 1pc of each Features Easily switch between bits in seconds Swivel head flipslocks from drilling to driving Drilling to Driving in half of the time High strength and hardness Durable in use Works with your power drill Package Included 1 x half time drill driver8 x phillips bits PH0 PH1 PH2 PH3 8 x flathead bits 1 8 3 2mm 5 32 4mm 3 16 4 8mm 1 4 6 3mm 2 x countersink bits 3 32 2 4mm 1 8 3 2mm 1 x wrench1 x storage case More Details