10Pcs 6mm Diamond Coated Drill Bit Tile Ceramic Glass Hole Saws Silver Cutter Opener Bits Drill Bit Tool 5x0.6x0.6cm WWO66

10Pcs 6mm Diamond Coated Drill Bit Tile Ceramic Glass Hole Saws Silver Cutter Opener Bits Drill Bit Tool 5x0.6x0.6cm WWO66

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