The Bosch PRO Multi Material Hole Saw in 35mm is ideal for wider pipe entries and cable management in steel cladding and drywall, commonly used in plumbing and electrical fit-out work. Bi-metal with 8% cobalt HSS provides up to 2x longer life than a standard HSS M3 hole saw. The enhanced tooth design ensures fast, clean cuts, while the new slot design assists with quick plug removal. Features and Benefits: • Lasts up to 2x longer than standard HSS M3 hole saws • Bi-metal with 8% cobalt HSS for long service life • New slot design for easier plug removal • Compatible with Power Change Plus Specifications: Diameter: 35mm Cutting Depth: 44mm