SEIWEI 20Pcs Drill Drive Bit Set with Storage Case Quick Easy Operation

Details: Quick operation easy one-step loading! An innovative tool kit for drilling and driving. The quick-change mechanism features a swivel head and lock system to ensure easy one-step loading Simply select two different sized drill bits drill your pilot hole flip the pivot arm and select the drive you want. The kit comes with bits slot bits and countersink bits which fulfill your needs. Features： Material: HSS Swivel head flips and locks from drilling to driving Easily switch between bits in seconds Ideal For DIY home and general building/engineering using Works with your own power drill Package Included: 1pc* Half Time Drill Driver 8pcs* Phillips Bits 8pcs* Flat head Bits 2pcs* Countersink Bits 1pc* Allen Wrench 1pc* Tool Case