MILWAUKEE 4932471255 SDS-Plus MX4 hammer drill 4-coil 10x315mm (10 pcs)

With these Milwaukee SDS-Plus MX4 hammer drill bits, you drill smoothly and accurately through concrete and reinforced concrete. The solid carbide 4-cutter head prevents jamming when hitting rebar, delivering perfectly round holes for secure anchor and plug fixings. a sharp centering tip guarantees pinpoint drilling starts without slipping across hard surfaces. The high-volume 4-flute design rapidly clears dust and debris to reduce friction during deep drilling. Featuring a 10 mm diameter, an overall length of 315 mm, and a working length of 250 mm, this 10-piece pack is built for deep wall penetrations and demanding repetitive 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.