Milwaukee 18mm x 450mm MX4 4 Cut SDS+ Drill Bit

Pack of 1 drill bit.

MAXIMUM DURABILITY IN REINFORCED CONCRETE.

18.0mm diameter with 400mm working length.
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.
Centering tip for easy spot drilling with pinpoint accuracy.
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 friciton. 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.