Milwaukee Shockwave impact duty titanium drill bits with Red Helix are engineered for impacts and drills. Designed with a variable Helix that with an aggressive 35° cutting edge which ends at 15°, the impact duty titanium drill bits with Red Helix provide rapid chip removal to limit heat buildup to stay sharper longer. The 135° split point tip delivers a precision start and prevents walking for fast, accurate holes.Find the TITANIUM DRIL BIT 23/64 at Ace.