LEKOMESH Diamond Core Drill Bits Tile Hole Saw Cutter 6MM 5pcs HEX Shank Dry Drilling for Porcelain Ceramic Tile Granite Marble Stone Vacuum Brazed

LEKOMESH Diamond Core Drill Bits Tile Hole Saw Cutter 6MM 5pcs HEX Shank Dry Drilling for Porcelain Ceramic Tile Granite Marble Stone Vacuum Brazed

5pcs Diamond Drill Bits Diameter 6/MM, Total Length:65mm, Diamond Length:8mm Clean Holes in Tiles: Dry Diamond Core Bit set equipped with Vacuum Brazed Diamond Technology, able to drill clean holes in all types of tiles, porcelain, granite, ceramic (not for wood) More Heavy Duty and Wear Resistant than electroplated diamond bit,provide very high efficiency,cuts faster,durable and sturdy Suitable for wet/dry drilling clean holes to porcelain tile, ceramics,bathroom tile,granite & marble, masonry, concrete, glass, hard plastic with ease Compatible with driller, hand drill, bench drill, Recommend 2000-5000 RPM,Max 5000 RPM,The faster the better