【Material】- Drill bit is made of hardened high speed steel, which has durable and stable cutting capacity, and has long time service life. It is harder and tougher to extreme loads,not easy to break.
【Feature】- Hex shank base well fits into majority pistol drill and drill press, more easily and securely installation without slippage and shedding.Hex shank avoid the bit sliding off collet. Broad Blades keep the drill bit straight as it bores.
【Design】- Hollow Center Flutes, Clear chips quickly out of holes, creating deep holes quickly and cleanly.
【Wide Application】- Auger Drill bits perfect for drilling deep hole into soft and hardwood, plastic, lumber, plywood, railroad ties, landscape timber, invisible floating shelf bracket installation, tree stump boring and home DIY peoject.