High Efficiency Diamond Core Drill Bits Vacuum Brazed Black Oxide Finish for Marble Granite and Porcelain Tiles

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High Efficiency Diamond Core Drill Bits Vacuum Brazed Black Oxide Finish for Marble Granite and Porcelain Tiles


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use Diamond Glass Core Drill Bit Hole Saw Set for Glass Tile Marble drill type Core Drill Bit Total Length 75mm finish Black Oxide customized support OEM Connection M14, hex, round, 5/8-11, 1/2Gas Diamond grit 30/40,40/50, or as your requirement Diamond height 8mm,10mm,15mm Advantage smooth cutting, no chipping Color gold, black, red, blue, or as […]


useDiamond Glass Core Drill Bit Hole Saw Set for Glass Tile Marbledrill typeCore Drill Bit
Total Length75mmfinishBlack Oxide
customized supportOEMConnectionM14, hex, round, 5/8-11, 1/2Gas
Diamond grit30/40,40/50, or as your requirementDiamond height8mm,10mm,15mm
Advantagesmooth cutting, no chippingColorgold, black, red, blue, or as your requirement
Technologyvacuum brazing processingFeatureporcelain tiles diamond core drill bit
Processdrill bits stone machinery other hand toolsDiameter5/6/8/10/12/14mm, 20mm-150mm
Applicationmarble ,grantite, limestone, hard tile, porcelain,stoneware


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