BIHUI Multi-Function Diamond Milling Bit — Enlarge, Shape, and Chamfer
A drilled hole rarely lands exactly where the fixture needs it to be. The BIHUI Multi-Function Diamond Milling Bit lets you enlarge, shape, and polish holes after drilling, and chamfer edges from 3/8" to 1" — one bit instead of a pouch full.
Why Tile Pros Choose It
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Fix the fit: Enlarge and polish holes after drilling
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Clean edges: Chamfers from 3/8" to 1"
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One tool: Shaping, grinding, and finishing in a single bit
- Sold individually
Pro tip: Let the diamond do the work — light pressure and a steady circular motion leave a smoother edge than forcing it.