Drill Bits

2 products

Drill Bits products from CHANGSHA JINCHI DIAMOND TOOLS CO.,LTD.

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Electroplated Diamond Core Drill Bit

This core drill bit features a cylindrical design with an electroplated diamond coating on the cutting edge. It is suitable for drilling clean, precise holes in hard materials like tile, glass, and stone.

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Diamond Core Drill Bit Set

Diamond core drill bits are designed for drilling clean, precise holes in hard materials. The bits have a diamond-coated cutting edge for efficient material removal and extended life.

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