5PC SwitchBlade Selfeed Bit Plumber's Kit - Milwaukee Electric Tools

Features and Benefits: ?Faster drilling: Aggressive feed screw design allows the bit to pull through wood faster ?Longer bit life: Replaceable blades are made of hardened steel ?Superior performance: Blades are easily replaced to provide a new bit on demand ?Easy size reference: Bit and blades are engraved for quick and easy size identification The 5-piece SWITCHBLADE? bit plumber's kit offers a convenient assortment of the Milwaukee? SWITCHBLADE? Selfeed bits commonly used on the jobsite. Milwaukee switchblade Selfeed bits drill up to 12% faster and deliver up to 2X longer life. Designed for any trade that demands repetitive cutting of large holes in wood, switchblade bits allow you to remove and replace blades rather than resharpen. You get a new bit with every quick, convenient change of the hardened STEELHEAD?, and less downtime on the job. An aggressive feed screw design enables the bit to pull through quickly for faster drilling. Built to last and designed to perform, Milwaukee switchblade Selfeed bits deliver more holes for the money. The kit includes bits in diameters 1-3/8 in., 1-1/2 in., 2-1/8 in., and 2-9/16 in.. also included are 4 replacement blades, 4 feed screws, 4 set screws, a 5-1/2 in. QUIK-LOK? extension and a hex key, all in an impact resistant carrying case.