Bosch PRO Multi Material Hole Saw

The Bosch PRO Multi Material Hole Saw in 21mm is well suited to conduit and small pipe entries through steel cladding and drywall, offering a precise fit for interior installation work. With bi-metal 8% cobalt HSS construction, this saw lasts up to 2x longer than a standard HSS M3 hole saw. Enhanced tooth geometry provides smooth, fast cutting, and the new slot design makes plug removal simple. Features and Benefits: • Lasts up to 2x longer than standard HSS M3 hole saws • Bi-metal with 8% cobalt HSS for durability • New slot design for easier plug removal • Compatible with Power Change Plus Specifications: Diameter: 21mm Cutting Depth: 44mm