Sealey SA91

Milwaukee Thunderbolt Titanium coated drill bits are designed for extreme durability and up to 3X longer life. The Thunderbolt web features a thicker core than a standard drill bit to provide ultimate more→strength and protect against side-load breakage. The titanium coating reduces heat build-up and keeps the bit sharp to extend performance. The 135 degree split point tip delivers a precision start and prevents walking for fast, accurate holes. Effective for drilling on curved surfaces, Milwaukee Thunderbolt Titanium Coated bits require less effort to drill through wood, metal and PVC, and are highly recommended for use with portable drills.

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 degree cutting edge which ends at 15 more→degree, The quad edge tip delivers a precision start and four cutting edges to create smaller chips. The 135 degree split point tip delivers a precision start and prevents walking for fast, accurate holes.

Milwaukee MX4 4-Cutter SDS-Plus Rotary Hammer Drill Bits provide up to 4X Life in Rebar and up to 20 percentage more holes per charge in cordless rotary hammers. The enhanced rebar guards and 4-Cutter more→90 deg. head design provide increased life and durability in hard aggregate and rebar. The variable flute allows for maximum debris extraction, while making it a very durable bit in corded and cordless rotary hammers. The increased life and efficiency of the MX4 4-Cutter drill bit line provides the ideal solution in general concrete and reinforced concrete for cordless and corded rotary hammer users.