4pcs/set Dry Diamond Drill Bits for Porcelain Tile Stoneware Granite M14 Thread
$43.50
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Quantity: 4pcs/set Specification: Diameter 6mm,8mm,10mm,12mm,16mm,20mm,25mm,30mm,35mm,45mm,50mm,60mm,65mm,75mm,100mm,110mm,115mm,125mm M14 connection, Total height 60MM, Diamond height 10MM Application: Dry drilling for porcelain tile, granite, marble, stone Wax inside to cool the drill when working Feature: 1. Vacuum brazed technology provide high efficient working performance 2. Fast and Smooth drilling,Long lifetime,Less Chipping,Minimizing any breakage 3. Less loss of material,Less heat generation,Better finish quality
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