1/4'' Shank Bullet Brazing Diamond Grinding Burrs Bit Die Grinder 46 100 Grit

Material: Brazing Alloy. Use: jade, jade, agate, peeled carving use, brazing process, wear-resistant, durable. Grit: Fine - 100 grit/Coarse - 46 grit. Size:12mm - 25mm.

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