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Product information

Description

General description

The Irwin IRW10501907 Granite drill bit is specifically designed for impact and percussion drilling in very hard materials such as granite, concrete, and natural stone. It features a robust carbide tip that allows for drilling approximately 40% more holes compared to conventional masonry drill bits. The rounded cutting edges enhance durability and enable the drill bit to produce more accurately sized holes, increasing efficiency and precision during use.

Technical specifications

  • Diameter: 8.0mm
  • Total length: 120mm
  • Working length: 70mm
  • Shaft: Cylindrical
  • Compatibility and accessories

  • Compatible with standard hammer drills and impact drills
  • Use with appropriate drill chucks and accessories for best results
  • Installation

  • Insert the drill bit into the drill's chuck and tighten securely
  • Ensure the drill is set to impact or hammer mode for optimal performance in hard materials
  • Usage

  • Use in impact or hammer drills for drilling into granite, concrete, or natural stone
  • Apply steady pressure during drilling, avoiding excessive force to prolong drill bit life
  • Wear appropriate safety gear, including eye protection
  • Other information

    Irwin Granite Drill Bit 8.0 x 120mm IRW10501907

    Features

    • Brand
      IRWIN
    • Diameter
      8 mm
    • Weight
      40 g
    • Material
      Metal
    • Suitable for
      Mineral / stone

    Customer reviews

    BBettina
    Pro Customer
    Published on 07/09/2023, Germany

    The price is intimidating at first, but the quality is convincing

    MManoMano Customer
    Published on 16/06/2020, United Kingdom

    This bit ended up worn out.

    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
    IRWINVisit the IRWIN store
    IRWIN is a leading manufacturer of hand tools and power tools, primarily for the professional market. The company was founded in 1885 in Martinsville, Ohio. Fun fact: its founder was a pharmacist, Charles Irwin, who called it the Irwin Auger Bit Company, because it was primarily a bit and bit-making shop. Irwin had bought the patent rights from a nearby blacksmith for a flat wood bit with cutting lugs, making woodworking easier. At the same time, and later in Nebraska, another blacksmith, William Petersen (descended from Danish immigrants), also had a bright idea: to create vise-grips with a more powerful grip, thanks to the famous Vise-grip design. He patented the invention and set up the Petersen Manufacturing Company; previously, he had sold his pliers from the boot of his car. In 1993, the two companies merged: the Petersen Manufacturing Company, now the American Tool Companies, acquired Irwin Tool Company, before the group became part of the Newell Rubbermaid group, founded in 1903. Irwin has since moved its headquarters to Huntersville, North Carolina. In addition to Vise-Grip, Irwin boasts a broad portfolio of innovations, including Jack for its saws, Quick-Grip for its clamps, Speedbor for its flat bits... Since 1961, Irwin has sponsored the Irwin Tools Night Race, a stock-car race in the American NASCAR championship.
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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