Fast and precise concrete drilling with Milwaukee
- Perfectly round holes: The solid 4-cutter head prevents jamming in rebar so you can drill accurate holes for secure fixings.
- Fast dust removal: The 4-flute spiral channels debris away instantly, reducing friction and heat build-up while you work.
- Long-lasting carbide durability: Engineered with a tough carbide tip, you get high wear resistance and dependable performance across heavy-duty jobs.
With the Milwaukee SDS-Plus MX4 hammer drill bit set, you can drill smoothly and accurately through reinforced concrete, masonry, and stone. The solid 4-cutter carbide head prevents jamming when hitting rebar and delivers perfectly round holes for secure plug and anchor fixings. An optimised 4-flute spiral channels dust away immediately, reducing friction and ensuring swift progress on the job. Featuring an 8 mm diameter, 50 mm working length, and 115 mm overall length, this bit is built for demanding installation tasks. The convenient 10-piece pack ensures you have plenty of durable drill bits ready for high-volume jobs.
Product description
- The Milwaukee MX4 SDS-Plus drill bit is engineered for the toughest applications, featuring innovative fully welded solid carbide tip technology (up to Ø 20 mm) for maximum durability in rebar and unmatched drilling speed in concrete.
- 4-Cutter solid carbide tip: Enhanced geometry with a sharp centering tip, rebar guards, and new dust grooves delivers clean starts, precise holes, and maximum life when drilling through rebar - even under extreme jobsite conditions.
- Optimised flute design with reinforced core: A thicker core combined with alternating SPEED and HEAVY-DUTY spirals ensures fast debris removal, reduced friction, and superior stability in demanding applications.
- Convex shank for maximum energy transfer: The convex shank end optimises energy transfer from tool to tip, boosting impact force, drilling efficiency, and jobsite productivity.
- One-Piece slotted carbide tip for Ø >20 mm: For large-diameter concrete drilling, this design offers exceptional strength, extended bit life, and break resistance in heavy-duty use.
- PGM certified: Meets industry standards for precision and safety, making it the ideal choice for anchor setting.
- Made in Germany: Manufactured to the highest standards for uncompromising quality, reliability, and performance on every jobsite.