Many Types Brazed Diamond Grinding Head Drill Bits 3mm Shank For Dremel Tools

● Size (mm):3 2mm, 3 2.1mm, 3 2.5mm, 3 3mm, 3 3.5mm, 3 4mm, 3 5mm, 3 6mm. ● Type: Long Tip, Short Tip, Long Olive Shaped, Short Olive Shape, Ball Shaped, Cylindrical Shape. Pipe Fittings. ● Material: Diamond.

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