MILWAUKEE DRILL BIT SDS PLUS CONTRACTORS SET 5PC CONCRETE MASONRY BITS 5.5-8MM 

The bits have a welded solid carbide tip ( ⌀ 5-10 mm). This allows for wider flute entrance leading to increased speed. More carbide leads to higher durability of the tip and a higher lifetime. Features a new variable flute design: A thin flute at the tip for maximum debris extraction, higher speed, and less friction. Thick flute at the base for higher stability and reduced bit breakage. Up to 20% more holes per battery charge vs 4 cutter drill bits in concrete vs. previous generation. 

FEATURES

• Symmetrical 4 cutter geometry (4x90°). Perfect round holes for optimal anchor fitting
• 4 flute geometry: The high volume 4 flute geometry ensures the optimum removal of dust and debris
• Centering tip for easy spot drilling with pinpoint accuracy
• Welded solid carbide tip on ⌀ 5-10 mm: Allows for wider flute entrance leading to increased speed. More carbide leads to a higher durability of the tip and higher lifetime
• 4 breaker points pulverize material more efficiently for faster drilling
• Enhanced rebar guards for an improved resistance when hitting rebar