130mm Diamond Drilling Core Bit Porcelain Tile Marble M14 Grinder Hole Cutter

Item : Dia 130mm Vacuum brazed diamond drilling core bits with15MM diamond height. Diamond Hole Saw Tile Drill Bit M14 Grinder Hole Cutter Porcelain Marbe 5x 6mm. Application : Dry/wet drilling for porcelain tile, granite, marble, stone, Masonry, brick.

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