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Product information

Description

General description

RUBI Dry Cut Diamond Drill Bits are specifically designed for dry drilling in ceramic, porcelain, natural stone, and other materials. They are suitable for use with grinders or electric drills without percussion and are available in various diameters for different applications, including installing bathroom accessories or making holes for pipes and lighting fixtures.

Technical specifications

  • Max operating speed: 14,000 rpm
  • Thread: M14
  • Depth of drilling: approximately 36 mm
  • Diameters available: from 6 mm to 75 mm
  • Contains wax inside to facilitate cooling and removal of debris during use
  • Compatibility and accessories

  • Compatible with angle grinders and electric drills with M14 connection
  • Can be used with an adapter for drills without M14 threading
  • Side opening on larger diameters (20-75 mm) improves cooling and debris removal
  • Installation

  • Attach the drill bit securely to the grinder or drill with M14 thread
  • Ensure the bit is free of obstructions before starting a new hole
  • Use at a maximum speed of 14,000 rpm for optimal performance and longevity
  • Usage

  • Designed for dry drilling in ceramic, porcelain, marble, granite, and natural stone
  • Use with light orbital movements for better results and longer tool life
  • Maintain proper cooling by ensuring the wax inside the bit melts during use
  • Replace the bit when the diamond cutting edge is worn out, indicated by total diamond consumption
  • Other information

    The lifespan varies depending on the diameter, material, thickness, and cooling conditions. Drygres diamond bits are manufactured to meet industry standards for demanding environments.

    Features

    • Brand
      RUBI
    • Width
      5.2 cm
    • Weight
      1000 g
    • Material
      Diamond
    • Suitable for
      Mineral / stone

    Customer reviews

    BBrice
    Published on 23/06/2022, France

    perfect for drilling porcelain tiles

    AAndy
    Published on 20/01/2021, France

    The best!

    Aalejandro
    Published on 14/01/2021, Spain

    The product is wonderful, butooo. 3rd; Euros cheaper in A *****, but I looked for it hand to hand and as they had it I bought it then I saw the A *****, but hey, the drill perfectly fulfills its function in porcelain, a marvel

    Advice from

    Drill buying guide

    From hammer drills to drill drivers, your choice of drill will come down to the type of tasks you want to complete. For example, a cordless drill is better for driving screws while a corded drill is best suited to drilling. Read on for our tips on picking the right torque, RPM, impact rate, battery and chuck type.
    Drill buying guide
    RUBIVisit the RUBI store
    RUBI offers solutions that ensure excellence at every stage of the tiling process to guarantee quality, efficiency and creativity from start to finish. This signposting of our entire product range helps the professional to find the right tool for the job, providing a clear and visual solution. Our catalogue is now organised into five categories, which have been defined on the basis of what our customers have told us about their own work processes, in the 120 countries where we operate. At RUBI, we work hand in hand with professionals from all over the world, supporting them and providing them with the tools they need to achieve the best results.
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    The DIY, home and garden specialist

    Reliable delivery

    Reliable delivery

    Payment in 3x or up to 30 days free of charge

    Payment in 3x or up to 30 days free of charge

    More than 7 million individual and professional customers

    More than 7 million individual and professional customers