Wood boring bits. Milwaukee SwitchBlade replacement blades are made of hardened steel for long life. They're easy to change out, so you’re always ready for faster drilling and less downtime on the job. Easy size reference: Bit and blades are engraved for quick and easy size identification. The SwitchBlade™ replacement blade kit includes 10 replacement blades, 2 feed screws, 2 set screws, 1 hex wrench and storage case.
Storage case holds up to 5 blades
Replacement blades made with hardened steel increases bit life
Size engraved on each blade
Small enough to fit in a pocket or tool belt