Bosch PRO Power Change Plus Multi Material Hole Saw

The Bosch PRO Multi Material Hole Saw in 177mm is one of the largest sizes available in the PRO Multi Material range, suited to large duct, pipe, and ventilation penetrations in drywall and steel cladding. Built for contractors who need maximum capacity without compromising on cutting quality. Lasts up to 2x longer than a standard Bosch hole saw. Features and Benefits: • Bi-metal with 8% cobalt HSS for long life on metal and tough materials • Enhanced tooth design for fast, smooth cuts • Power Change Plus system for quick arbor changes and easy plug removal • Compatible with Bosch Power Change Plus keyless arbor