FACHLICH Diamond Core Drill Bit,2pcs Diameter 2-1/2 inch 65mm Thread 5/8-11,Vacuum Brazed Dry Wet Hole Saw for Porcelain Tile,Granite,Marble,Concrete,Masonry,Brick - 2111065203002

• UPC   791180056887
• Dimension—Diameter 65mm(2-1/2 Inch), Total Length 60MM,Diamond Height 15mm, Connection 5/8-11 Thread. Vacuum Brazed Technology— provide much longer working life (Generally 3-5times),More Heavy Duty and Wear Resistant than electroplated ones,provide very high efficiency,cuts faster,durable and sturdy. Lightning Shape Design— Fast Removing Chips and Improve drilling efficiency,Less Chipping, Minimizing breakage,less heat generation, Better finish quality. Application—Drilling for granite & marble,masonry, concrete, tile/ceramic, glass, hard plastic,Recommended Machine: Angle grinder. Remark—Wet/Dry drilling are OK, Use water for longer work life and higher efficiency.