Milwaukee MX4 SDS-Max Concrete Drill Bit Set 16-25 mm, 5-piece

Large carbide tip with patented faceted rebar edges. Ensures less vibration and optimized drilling performance when hitting steel rebar, extending lifespan.
Specially developed powerful head geometry and optimal 4 x 90° symmetry of the carbide tip. Reduces the risk of jamming when hitting steel rebar.
130° centering tip. Easy precision drilling thanks to the centering tip, which ensures optimal guidance during drilling.
Dynamic curved cutting edge large powerful secondary cutter. Supports the primary cutter, ensuring faster drilling.
Shorter spiral turns. For faster transport of drilling dust from the drill head to the workpiece = less wear and heating of the drill tip.
Innovative unique carbide tip. More carbide for all diameters and additional carbide for ⌀ > 32 mm.
Wear mark on both sides of the primary cutter. Guarantees diameter accuracy, e.g. when installing anchors. Lifespan indicator in case of warranty.
Patented reinforced drill bit working part geometry. Less vibration allows smoother drilling. Stronger working part means fewer breakages. Better transfer of impact energy to the tip.
Deep working part shoulders. Large amount of dust removal ensures optimal drilling speed, reduces wear and heat generation.
Drilling with less vibration. Comfortable drilling causes less strain on the person and the device.
Special surface treatment. Shot peening ensures a smooth surface, seals the surface structure, and increases the drill bit's wear resistance.
PGM mark. Guarantees precise holes for anchor installation throughout the drill bit's lifespan.