68mm Long life carbide tipped hole saw

68mm Long life carbide tipped hole saw

The carbide teeth on these saws last up to twice as long as high-speed steel teeth when cutting fiberglass, plastic, wood, and metal such as aluminum, cast iron, steel, and stainless steel. 

Attach carbide teeth hole saws to a drill or drill press. 

An arbor with pilot drill (sold separately) is required when using the carbide teeth hole saw to drill holes.

As a professional Hole saw manufactuer / drill bits manufacturer we not only supply branded products, and we also provide OEM service for the carbide tipped hole saw