General description The Bosch PRO Multi Material PC Plus Holesaw 40mm is designed for efficient cutting through various materials. It features an enhanced tooth design for fast, smooth cuts and is made from high-speed steel with 8% cobalt, ensuring durability and excellent performance. This holesaw is particularly suitable for electricians and plumbers. Technical specifications Diameter: 40mm Material: High-speed steel with 8% cobalt Enhanced tooth design for fast cutting Compatibility and accessories Compatible with Power Change plus system for quick changes Usage Ideal for cutting through various materials in electrical and plumbing applications