Dry Diamond Drill Bit M10 Thread for Porcelain Tile Tile Stonewares Granite 6-50mm

Specifications: M10 Connection. Total Height 60MM, Diamond Height 10MMDiameter 6mm, 8mm, 10mm, 12mm, 15mm, 20mm, 25mm, 35mm, 45mm, 50mmColor: Black. Machine: Suitable for angle grinder M10 or one adapter for drilling or cordless drivers.Application: Porcelain tile, wall tile, masonry, granite, marble, stone, masonry, brick dry/wet drill......Features: 1.Less chipping, minimizes breakage, reduces heat and improves finish quality2.Vacuum brazed technology provides longer working life, faster and smoother sharp3.The diamond exposure rate allows for faster and aggressive drilling4.Vacuum brazing technology is more than electroplated Provides a much longer working life. (Usually 3 to 5 times) Save money and time.5.Low material loss