General description The Bosch PRO Multi Material PC Plus Hole Saw 25mm features an enhanced tooth design for fast and smooth cuts, making it ideal for various materials including steel cladding and drywall. Its high-cobalt HSS alloy teeth ensure longevity and durability. Technical specifications Diameter: 25mm Material: High-cobalt HSS alloy Usage Designed for cutting through steel cladding and drywall. Compatible with Bosch Power Change plus system for quick changes of hole saws and pilot drill bits.