【APPLICATION】Using for dry or wet drilling, beveling, grinding, enlarging and shaping in Porcelain Ceramic Tile Marble Granite Stoneware Quartz Microcrystalline stone Artificial Stone.
【SPECIAL DESIGN】Cooling Wax, U-grooves Design and Inclined Angle. Help heat dissipation and chip evacuation. Higher efficiency and better performance.
【SAVE MONEY】High-quality Diamond Grain and Vacuum Brazing Technology provides much longer working life, fast and smooth drlling, durable and sturdy.
【RECOMMENDED MACHINE】Triangle Shank drill bits suitable for any Hand Drill, Cordless Drill, Bench Drill. Recommended RPM: 2000-5000RPM. The faster the speed, the longer the service life.
Diamond Core Drill Bits - 1 Inch with 5/8"-11 Thread Tile Hole Saw Cutter Dry Drilling for Porcelain Ceramic Tile Granite Marble Stone Vacuum Brazed Diamond Drill Bit 25mm
KWD 5.500
Diamond Core Drill Bits Set 4pcs Tile Hole Saw Kit for Porcelain Tile Ceramic Marble Brick Concrete with Quick-Shank(1/4"+1/4"+5/16" Diamond Drill Bits+4/5" Diamond Chamfer Bits)
KWD 8
LEKOMESH Core Drill Bit Arbor Adapter 5/8"-11 Male Thread to SDS Plus Shank Diamond Hole Saw Drill Bits Attachment Arbor Shaft Adapter for Hammer Power Drill, 2PCS
KWD 7
Diamond Core Drill Bits - 1-3/8 Inch(35mm) with 5/8"-11 Thread Tile Hole Saw Cutter & Triangle Shank Adapter for Porcelain Ceramic Tile Marble Granite Stone Quartz
KWD 9
