Makita XLC11R1W 18V LXT Lithium-ion Compact Brushless Cordless Cyclonic 4-Speed Stick Vacuum Kit (2.0Ah) Power Drill Parts & Accessories This bit looks like a

This bit looks like a bull nose bit

with a cutting head that rotates a full 360 degrees

This means the blades can withstand numerous sharpenings and still retain their superior precision

For cutting crown molding

Makita XLC11R1W 18V LXT Lithium-ion Compact Brushless Cordless Cyclonic 4-Speed Stick Vacuum Kit (2.0Ah) Power Drill Parts & Accessories This bit looks like aFeatures: Powerful cyclonic action separates dust particles for 6X longer filter life. Up to 27 minutes of run time with 18V LXT 2. 0Ah battery. Bagless canister for quick debris disposal. 4 speed options for power and run time management. Compact and ergonomic design for operator comfort. L. E. D. light for improved visibility and also functions as low battery charge indicator. Thermoplastic hand grip for longer life and more comfortable grip. Low