Symmetrical 4 cutter geometry (4 x 90°). Perfect round holes for optimal anchor fitting

4 flute geometry. The high volume 4 flute geometry ensures the optimum removal of dust and debris

Cantering tip for easy spot drilling with pinpoint accuracy

Welded solid carbide tip on ø 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

New variable flute design. 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 bit in concrete and vs. previous generation

Made in Germany

(12X160MM) SDSPlus Bit MX4