Bosch PRO Multi Material Hole Saw

The Bosch PRO Multi Material Hole Saw in 177mm is built for very wide pipe work and large recessed installations in steel cladding and drywall, designed to handle the largest interior construction demands. Bi-metal with 8% cobalt HSS construction delivers up to 2x longer life than a standard HSS M3 hole saw. Enhanced tooth geometry ensures fast, smooth cutting, and the new slot design allows straightforward plug removal. Features and Benefits: • Lasts up to 2x longer than standard HSS M3 hole saws • Bi-metal with 8% cobalt HSS for long life • New slot design for easier plug removal • Compatible with Power Change Plus Specifications: Diameter: 177mm Cutting Depth: 44mm