About this item

Professional-Grade Cutting Performance Experience effortless drilling with the 35mm Bi-Metal M42 High-Speed Steel Hole Saw. Engineered from premium M42 bi-metal, this hole saw offers exceptional hardness, heat resistance, and wear resistance, ensuring it maintains a sharp edge even under high-temperature, continuous use. The flexible bi-metal body reduces the risk of deformation, providing consistent performance job after job. Superior Design for Efficient Drilling The cutting teeth, made from M42 high-speed steel (≥65 HRC), are designed for maximum durability and sharpness. They slice through hard and thick materials—wood, plastic, PVC, gypsum board, rubber, and thin metal—with smooth, efficient strokes. The optimized multi-hole pattern and spring-guided pilot bit work together to automatically eject material cores, significantly improving chip removal and reducing clogging, especially in challenging applications. User-Friendly Features Clear, laser-etched size markings allow for quick tool selection, while the universal shank is compatible with most electric and cordless drill chucks. This ensures easy installation, secure clamping, and stable torque transmission—minimizing slippage under heavy loads for safer, more productive work. Versatile Applications Ideal for plumbing, electrical work, HVAC installations, home DIY projects, and professional use, this hole saw is a reliable addition to any toolkit. Whether you are a seasoned tradesperson or a weekend enthusiast, the 35mm Bi-Metal M42 High-Speed Steel Hole Saw delivers precision and durability. Material: M42 bi-metal high-speed steel Tooth hardness: ≥65 HRC Applications: wood, plastic, PVC, gypsum board, rubber, thin metal Compatible with: most electric and cordless drill chucks