The DEWALT SDS Max Drill Bit has a 4 cutter X-head design for improved user comfort reduced vibration and improved hole quality. The 4-flute spiral maximises flute entry which increases drilling speed and debris removal with a heavy-duty shank for maximum durability. PLEASE NOTE: - Due to the size of the bits 12mm & 14mm are 2 cutter only.1 x DEWALT SDS Max Drill Bit 12 x 540mmPTDDEWDT9401QZ
