180 mm Hole Saw – HSS M42 Bi-Metal High-Speed Steel – For Wood, Plastic, and Aluminum – Hex Shank – Clean, Splinter-Free Cut

Professional Quality: The bi-metal hole saw is made of high-quality M42 high-speed steel. Robust and abrasion-resistant.

The high-speed steel teeth are heat-treated. High hardness (65HRC). Reusable and durable.

Chip Removal Design: The pre-defined holes have a favorable impact on chip evacuation to improve the speed when removing cylindrical iron chips from the hole.

Easy to Use: Thanks to its design with clean edges, this hole saw cuts easily and effortlessly.

The spring around the drill bit automatically pushes the saw washer.

Can be used with a standard adapter in all drills with an SDS-plus or hexagonal chuck.

Many uses: the hole saw is often used in wood, plastic, aluminum, non-ferrous metals, copper, plasterboard, and other materials.

Suitable for bench drills, electromagnetic drills, pistol drills, impact drills, etc.

Convenient for you.