Bosch HSBIM9 General-Purpose 9 pc. Bi-Metal Hole Saw Kit
- All-in-one kit – features two SpinLOCK Universal arbors, steel pilot bit and six hole saws with Progressor tooth design.
- SpinLOCK universal arbor – fits all brands and sizes to simplify diameter changes with fast plug removal and tool-free install.
- The pilot bit – designed to start holes in a variety of materials.
- Progressor tooth design – hole saws feature alternating teeth size for performance, cutting faster and lasting longer in wood, metal and plastic materials.
- Durable hole saw material – hole saws are made with 8% cobalt alloy.