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68mm Long life carbide tipped hole saw
![68mm Long life carbide tipped hole saw 68mm Long life carbide tipped hole saw](https://image.seohost.cn/storage/6910/product/20230304/1677889803122303.jpg)
specification
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