LEKOMESH Diamond Core Drill Bits - 4 Inch with 5/8"-11 Thread Tile Hole Saw Cutter Dry Drilling for Porcelain Ceramic Tile Granite Marble Stone Vacuum Brazed Diamond Drill Bit 100mm

LEKOMESH Diamond Core Drill Bits - 4 Inch with 5/8"-11 Thread Tile Hole Saw Cutter Dry Drilling for Porcelain Ceramic Tile Granite Marble Stone Vacuum Brazed Diamond Drill Bit 100mm

• 【Size】Diameter 4 Inch(100mm),5/8"-11 Thread,Diamond height 10mm,Total height 60MM
• 【Application】Dry drilling for porcelain tile, granite, marble, stone, Masonry, brick... Wet drilling/milling can prolong the service life
• 【Technology】This tiling installation is made of high quality diamond and steel by vacuum brazed diamond technology.provide very high efficiency,drilling faster,durable and sturdy
• 【Features】Fast and smooth drilling ,long lifetime,less chipping.wax inside to cool the bit while dry drilling perfect for jobs where water is not applicable
• 【Machine】Recommended RPM is 3000; Maximum RPM is 6000,Widely used in Angle Grinder. If you want to use electric drill or other machine, you can use SDS or HEX/Triangle Shank Adapter