1pc 25mm Diamond Hole Saw Drilling Core Bit Milling Bit for Ceramic Porcelain

35/50mm Diamond Cone Milling Bit Ceramic Tile Chamfering Finger Hole Saw Cutter. 20/35/50/75mm Diamond Milling Cone Bit Ceramic Tile Chamfering Finger Hole Saw. 6mm-50mm Diamond Drilling Core Bits Hole Saw Cutter Cut Ceramic Tile Masonry M14.

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