The Milwaukee Wood Drill SWITCHBLADE Selfeed Bit in 54mm diameter offers a practical size for drilling through timber in a wide range of professional applications, including medium to large bore pipework, cable management, ducting and ventilation systems. The 54mm diameter sits comfortably between common trade sizes, providing versatile coverage across plumbing, electrical and HVAC installations. The aggressive feed screw design pulls the bit through softwood and hardwood efficiently, delivering fast hole creation with reduced operator effort — essential for tradespeople working to tight schedules on busy job sites. Milwaukee's patented SWITCHBLADE replaceable blade system allows worn blades to be replaced quickly on site without resharpening, maintaining peak cutting performance and extending the overall service life of the bit. Features and Benefits: • Aggressive feed screw design pulls the bit through wood quickly and efficiently • Faster drilling speeds with reduced user effort • Patented SWITCHBLADE replaceable blade system • Maintains razor-sharp cutting performance without resharpening • Reduces downtime and increases productivity on site • Ideal for drilling holes for pipes, cable runs, vents and trunking • Extends the overall lifespan of the self-feed bit • Suitable for professional construction and installation applications Specifications • Diameter: 54mm