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40mm diamond hole saw, marble core drill, hollow drill bits, sintering process, tile drilling tools for granite, concrete, glass, kitchen, bathroom

£47.16
Of which environmental contribution £0.01 including VAT.
Sold by Sinocor GmbH

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Product information

Description

  • Size: The diamond hole saw drill bit is available in sizes from 10mm to 45mm. Different sizes can be selected to meet your various work needs.
  • Material: The drill bit is made of high-strength metal, sintered and diamond-plated to help increase drilling speed. It offers a long service life, high hardness, good wear resistance, and sharpness.
  • Usage: Water is required for lubrication during drilling, which can extend the life of the drill bit set; When cutting hard materials, it is important to ensure the cutter is kept cool to avoid damaging the material being cut and premature wear of the cutter.
  • Usage Tips: As this can opener does not have a center drill bit, you must drill a crescent-shaped hole before drilling vertically when using it.
  • The Best After-Sales Team: When you choose quality products, you will also appreciate the dedicated service of our professional customer service team. The excellent quality of the product gives us confidence; no matter what questions you have, please feel free to contact us and we will respond satisfactorily.
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Features

  • Brand
    TEHTUY
  • Length
    10 mm
  • Width
    10 mm
  • Diameter
    40 mm
  • Material
    Diamond
Advice from

Core drill buying guide

A large, robust tool, the core drill is designed to drill concrete and other materials using a very wide bit sometimes called a bell or a saw. Depending on the nature of the material, you can choose between dry or wet core drilling.
Core drill buying guide
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More than 7 million individual and professional customers