DT-DIATOOL Diamond Drilling Milling Bit Vacuum Brazed Dia 20/25/35/50/68/75mm Processing Ceramic Marble Granite 5/8"-11 or M14 Thread

DT-DIATOOL Diamond Drilling Milling Bit Vacuum Brazed Dia 20/25/35/50/68/75mm Processing Ceramic Marble Granite 5/8"-11 or M14 Thread

$14.58
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Product Name: Vacuum Brazed Integrated Grinding Rod Drilling for Porcelain Ceramic Tiles Marble Specification:   Diameter 20mm;25mm;35mm;50mm;68mm;75mm Total length 60mm;Drilling Part: Length 5mm,Grit#35/40; Milling Part: Length 30mm, Grit#70/80.  5/8-11 or M14 Thread        Quantity: 1pc,2pcs Application: 1. Used for processing ceramic tiles, porcelain tiles, marble, granite and other materials;2. Enlarge, chamfer, grind and shape the formed holes, and repair the hole contour and finish; 3. Dry and wet dual-use, suitable for angle grinder, easy to operate; Features: 1. Drillig &Grinding ---the top 5mm diamond height drilling bits for making holes;#70/80 diamond finger bit helps good finishing effect. 2. Vacuum brazing processing technology, combined with high-quality steel, is sharp, sturdy and durable, extending the service life; NOTE : 1. The recommended speed is 6000RPM, and the maximum speed is 11000RPM;2. Do not use impact or hammer mode when connecting to a device with im

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