This heavy duty bi-metal hole saw drill bit is designed for cutting thin metal, hardwood, plastic, PVC, aluminum,recessed lights, etc.
Made of bi-metal and high-speed steel, this hole saw has less risk of tooth breakage and higher heat resistance for long-lasting cutting.
Tooth configuration is ideal for gliding through material to provide smooth cuts and Sharper teeth for faster cutting.
Most of the people prefer a bi-metal hole saw for the majority of their work because it is compatible with a wide variety of materials.
Specification:
Cutting Diameter: 3 inch / 76mm
Cutting Depth: 1 3/16 inch / 30mm
Material: M42 High-Speed Steel & Bi-Metal
Warm Tips:
Adults use only and always wear appropriate safety gear when using our hole saw.
Customer Service:
If you are not satisfied with our hole saw, please contact us immediately, we attach great importance to your feelings and experiences.