About this product

Professional-Grade 125mm Hole Saw for Demanding Projects

Whether you're a tradesperson or a DIY enthusiast, our 125mm Bi-Metal M42 High-Speed Steel Hole Saw with Pilot Drill delivers reliable cutting power for a wide range of materials. This tool is engineered to handle repetitive, heavy-duty tasks without compromising precision.

Exceptional Material Quality

Manufactured from premium M42 bi-metal high-speed steel, this hole saw offers outstanding hardness, heat resistance, and wear resistance. Even under high-temperature operation, it maintains a sharp cutting edge, resists deformation, and ensures long-term performance.

Sharp Cutting Performance

The M42 high-speed steel teeth (≥65 HRC) are designed for aggressive cutting, while the flexible bi-metal body reduces vibration and extends blade life. This combination delivers smoother cuts and faster progress through hard and thick materials such as wood, plastic, and thin metal.

Efficient Chip Removal

An optimized multi-hole design, combined with a spring-guided pilot drill, automatically ejects cut discs after drilling. This feature improves chip removal efficiency, reduces clogging, and saves time—especially when cutting thicker or harder materials.