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  • 1/4" HEX shank – quick change and secure grip without slipping
  • Suitable for drills and screwdrivers
  • Centering tip and sharp cutting edges for precise and clean drilling
  • Suitable for softwood, hardwood, MDF, particle board, and plywood
  • Ideal for drilling holes for cables, pipes, and installation work
  • Larger diameters require lower speeds and higher torque
Article number: 157946
Barcode: 3800972044593
Brand: Raider Power Tools

Description
The series of flat wood drill bits with 1/4" HEX shank is designed to provide efficient, fast, and precise drilling of holes with various diameters in a wide range of wood materials. Covering sizes from Ø18 mm to Ø55 mm, these drill bits offer flexibility for a variety of applications – from standard mounting holes to drilling large through-holes for installations.

  • As the diameter of the drill bit increases, the load on the tool also rises. Therefore, the design is optimized for greater stability and efficient material removal. Larger sizes provide a wider cutting profile, allowing fast drilling of holes for cables, pipes, fittings, and other elements, but also require higher torque from the machine and operation at lower speeds for optimal results and extended tool life.


  • The centering tip ensures accurate positioning and prevents slipping at the initial stage of drilling, which is especially important when working with larger diameters. Precisely sharpened cutting edges deliver clean and even holes with minimal material tear-out.


  • The 1/4" HEX shank ensures secure fastening and quick bit changes, while preventing slipping in the chuck under higher load.


  • The series offers an excellent balance between performance, precision, and reliability, meeting the needs of both professionals and DIY users.

  • Features
    Main characteristics
    Диаметър (mm) 40 mm
    Diameter (mm) 40 mm
    Предназначение Дърво
    Application Wood
    Additional characteristics
    Захват HEX
    Grip HEX
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