Milwaukee Shockwave Impact Duty 21/64 In. Titanium Hex Shank Drill Bit Hy-Ko Lets draft-free air in while

Lets draft-free air in while keeping out flying bugs

61"(L)X32"(W)X29"(H)

The recommended knife for cutting ROXUL stone wool insulation

high modulus

Milwaukee Shockwave Impact Duty 21/64 In. Titanium Hex Shank Drill Bit Hy-Ko Lets draft-free air in whileShockwave impact duty titanium drill bits with Red Helix are engineered for drills and impacts. Designed with a variable helix with an aggressive 35 Deg. helix angle which ends at 15 Deg., Red Helix provides rapid chip removal to limit heat buildup to stay sharper longer. 135 Deg. split point tip delivers a precision start and prevents walking for fast, accurate holes. Titanium coating can be used in all drilling applications to provide longer life.