Diameter 1 3/8 Inch Dry Used Diamond Core Drill Bits for Drilling Granite Stone Hard Rock

• Customization: Available
• Customized: Customized
• Standard: Diamond
• Model NO.: DCB-35
• Length: 5mm 10mm 15mm 18mm 20mm 25mm 35mm 40mm 45mm 50mm 6
• Type: Core Drill
• Material: Diamond
• Usage: Stone Drilling
• Arbor: M14,, 5/8′′-11
• Function: Granite&Marble Drilling
• Transport Package: Carton Box for Each Piece or Customers Requirement
• Specification: ISO9001-2000; SGS
• Trademark: Diamond Core Bits
• Origin: China
• HS Code: 6804210000
• Production Capacity: 50000PCS/Month

Product Description

5mm

10mm

15mm

18mm

20mm

25mm

35mm

40mm

45mm

50mm

60mm

65mm

70mm

75mm

80mm

90mm

100mm

Dry Core Bit designed for use on the job site without using water. Our Dry Core Bits fit on a high-speed angle grinder with a 5/8" -11 spindle. The Dry Core Bit provides the best cutting performance and can drill through the toughest 1-1/4" granite, engineered stone, porcelain and crystallized glass 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. Available in 1/2", 3/4", 1", 1-1/4", 1-3/8", 1-1/2" and 2" sizes. Choose the Dry Core Drill Bit where the convenience of dry application is essential.

Designed for Jobsite Drilling of Faucet-Mounting Holes in Countertops and Vanities
Very Fast Cutting On Granite/Quartzite and Engineered Stone
Convenient Dry Application
High-Quality Aggressive Core Bit
Make Clean Rounded Corners for Square or Rectangular Sinkholes
Versatile and Adaptable in Many Industries for Water, Gas and Electrical Piping
Fits On Most Popular High-Speed Grinders



About us:

Xiamen Murat Import & Export Co., Ltd. Is a leading diamond tool product manufacturer and exporter in Fujian, China with more than 10 years' history. With the perfect and full industrial chain for diamond tools, as well as a convenient delivery system, we are well accepted in both domestic and overseas markets. Based on advanced technology and comprehensively systematic research and analysis, we have been developing diamond tools which have different applications and are featured with continuous and reliable quality.

Our main products are various specification diamond saw blades, flexible polishing pads, diamond grinding wheels, diamond segments, diamond wires and abrasives, etc. All these products have reached the internationally advanced standards, and are extensively used for cutting, polishing and grinding stone, concrete, asphalt, porcelain, glass and so on. At present, our products are mainly exported to the USA, Canada, Germany, Italy, Portugal, Poland, Russia, Brazil, Chile, Australia, the UAE, South Africa, etc.

We always commit to manufacture diamond tools. Based on advanced technology and comprehensively systematic research and analysis, After years of hands on experience on industrial complication, trouble shooting and successes, we have been developing diamond tools in different application featured with continuous and reliable quality.

Our main products are various of specification diamond saw blade, flexible polishing pads, diamond grinding wheel, diamond segments, diamond cup wheels, diamond wire etc. All these products have reached international advanced standard, which extensively used for cutting, polishing & grinding stone, concrete, asphalt, porcelain, glass and so on. Our company is well-known for high quality, Fast Delivery, reasonable price and good service in this line.

At present, our products are well-accepted all over domestic market, and also exported to USA, Canada, Germany, Italy, Portugal, Poland, Russia, Brazil, Chile, Australia, UAE, South Africa, etc.

We'd like to supply diamond tools as per your specifications with high quality and good service. If you have any question, please feel free to contact us at any time.