1-1/4" Laser Welded Diamond Dry Core Bit 1 1/4 Inch Granite Drill Bit for Marble,Quartz,Hard Stone

Description Product Name: MOSTARTOOLS Laser Welded Diamond Dry Core Bit 1 1/4 Inch Granite Drill Bit for Marble,Quartz,Hard Stone with 5/8"-11 ArborDiameter: 1-1/4 InchTotal length: 4 Inch Arbor: 5/8"-11 Female ThreadMachine: Drills,Angle grinder and polisher.Cutting Method: Dry/WetApplication: Drilling Granite,marble,quartz and engineered stone.MOSTARTOOLS Premium diamond dry core bit for granite,quartz,engineered stone and concrete,also known as granite core drill bits.is idea for drilling the faucet mounting holes in granite countertop,plumbing lines in showers,and vanities.With years of experience in diamond core bit producing,we own mature formula and let the masonry drill bit with long life and aggressive drilling speed.Our laser welded dry diamond core bit can be fit on a high-speed 5/8"-11 thread angle grinder or drills. It provides the best cutting performance and can drill through the toughest 1-3/8" granite or engineered stone countertop at the job site without using water. Not only is this convenient but it also increases productivity by cutting down on the amount of clean up needed when using water Why MOSTARTOOLSMOSTARTOOLS has been engaged excellence in diamond tools for many years.We have built on the trust of our clients who are from United States,Canada and European countries by providing them with high quality cutting,grinding and polishing tools for stone,concrete,tile and ceramic. Our tools cover diamond saw blade,diamond core drill bit,polishing pad,diamond grinding wheel ,profiling wheel and so on.You will find our tools are the correct diamond tools you need for a job.

• Diamond Core Bit Diameter:1-1/4 Inch(32mm),4.1"(104mm) Total Drill Bit Length,0.39 Inch(10mm) Drilling Segment Height,5/8-11 Thread
• Can be used dry or wet.
• Laser welded turbo segmented dry diamond core bit with round side protection diamond spots can drill throught 2cm,3cm granite easily and make pertect holes in granite,quartz,marble,engineered stone and even quartzite.
• High grade diamond sand and protections indide and outside brings high speed drilling.
• Affordable core bit with outstanding performance.