Electric Tool 48-89-4602 48-89-4610 Twist Impact Drill Bit, 13/64" Diameter x 3-1/2" L, 1-51/64", 1/4" Hex Shank, 135 Degree

Shockwave 5/64” impact duty titanium drill bits with red helix are manufactured with quality materials and a durable, titanium coating that can efficiently be used in all drilling applications, providing up to three times more life verses black Oxide drill bits. Specifically engineered to ensure Rapid chip removal limiting heat buildup while staying sharper longer. Features a variable helix and an aggressive 35 degree helix angle ending at 15 degrees as well as a 135 degree split point delivering a precision start and preventing walking for fast, accurate holes. Ideal for use with most impacts and drills. Product is available in a 2 pack.