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  •   Language

  • Expert Hole Saws Range
  •   Introduction
  •   Tough Material
  •   Construction Material
  •   Sheet Metal
  •   Power Change Plus Adapter
  • Carbide Technology
  • Professional advice

  • WHAT IS THE EXPERTHOLE SAWS RANGE?


    WHAT JOBS CAN INSTALLATION WORKERS CARRY OUT WITH EXPERTHOLE SAWS?

    Electrician and Plumbers are the main user of hole saws. A main application for both trade are holes for any pipe installation. Another important application for the Electrician are the cut outs for the installation of sockets, recessed lightings and ceiling speakers.

    Discover the advantages and detailed characteristics of these 4 Expert accessories below.





    BOSCH EXPERT TOUGH MATERIAL HOLE SAW
    FOR DRILLS, HAMMER DRILLS AND IMPACT DRIVERS

    This Carbide hole saw with many hard and sharp teeth, cuts wood with embedded nails and many other materials neatly and easily. It is robust and extremely durable, allowing workers to make more cuts.

     What are the characteristics and advantages?
    • Its teeth provide up to 50 times longer life thanks to Bosch Carbide Technology (compared to Bosch Bi-metal hole saws) 
      Individually made from fine, hard Carbide, they are resistant-welded and ground six times for a perfect cutting shape 
    • The slot design gives an increased pilot bit visibility for accurate placement  
    • Users can cut materials up to 60mm thickness 
    • Thanks to the Expert Power Change Plus it is easy to remove material plugs 



     For which target group and materials?
    • Target group: Electricians, Plumbers, Construction workers, Builders, Drywall installers, etc.
    • Application: Holes for pipe installation (water/electricity/air/gas…). Cut outs for installation of recessed lighting, socket, switch, ceiling speaker, etc.
    • Materials: Wood with embedded nails, Drywall, Brick, Soft tiles, Stainless steel, Plastics
    • Power tools: For Drills, hammer drills and impact drivers

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    BOSCH EXPERT CONSTRUCTION MATERIAL HOLE SAW
    FOR DRILLS, HAMMER DRILLS AND IMPACT DRIVERS

    This Carbide hole saw designed for construction materials allows plumbers and electricians to cut holes in brick, particle board, soft tiles and drywall on building sites or during renovation work. The slot design provides an extremely fast cut up to 60mm without interruption.

     What are the characteristics and advantages?
    • Its teeth provide up to 50 times longer life thanks to Bosch Carbide Technology (compared to Bosch Carbon hole saws) 
      Individually made from fine, hard Carbide, they are brazed to ensure the best reliability and cutting performance 
    • The slot design allows an efficient chip extraction and therefore a rapid and uninterrupted drilling progress 
      It also gives an increased pilot bit visibility for accurate placement 
    • Users can cut materials up to 60mm thickness 
    • Thanks to the Expert Power Change Plus it is easy to remove material plugs 



     For which target group and materials?
    • Target group: Electricians, Plumbers, Construction workers, Builders, Drywall installers, etc.
    • Application: Holes for pipe installation (water/electricity/air/gas…). Cut outs for installation of recessed lighting, socket, switch, ceiling speaker, etc
    • Materials: Wood, Wood-Plastic Composite, Chipboard, Drywall, Brick, Soft tiles, Fiberglass reinforced plastics
    • Power tools: For Drills, hammer drills and impact drivers

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    BOSCH EXPERT SHEET METAL HOLE SAW
    FOR DRILLS, HAMMER DRILLS AND IMPACT DRIVERS

    The robust design of this hole saw allows the users a precise, fast cut in any sheet metal material. It is long lasting, accurate, and optimized for quality holes for electrical equipment and piping installation

     What are the characteristics and advantages?
    • Its teeth provide up to 50 times longer life thanks to Bosch Carbide Technology (compared to Bosch Bi-metal hole saws) 
      Individually made from fine, hard Carbide they are brazed to ensure the best cutting performance in the toughest sheet metal applications 
    • The stepped HSS-Co pilot drill and spring reduce carbide tip impact on steel, which increases the lifespan 
    • The slot design allows an efficient chip extraction and therefore, a rapid and uninterrupted drilling progress 
    • Users can cut up to 5mm thickness in sheet metal 
    • Automatic plug ejection thanks to the pilot drill's spring 



     For which target group and materials?
    • Target group: Metal workers (coachbuilders, mechanics), Boat and motorhome builders
    • Application: Holes for pipe installation (water/electricity/air/gas…). Cut outs for installation of recessed lighting, socket, switch, ceiling speaker, etc.
    • Materials: Steel and stainless-steel sheet
    • Power tools: For Drills, Magnetic Drills and drill press

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    BOSCH EXPERT POWER CHANGE PLUS ADAPTER
    FOR ALL HOLE SAW TYPES

    This Expert adapter is a keyless system enabling users to easily eject a material plug after drilling and to attach/release a hole saw or pilot drill with one click (up to 5 times faster than a Bosch standard adapter).

    • Attach or release a hole saw or pilot drill with one click 
    • Easy plug removal after drilling. Works with all hole saws 
    • This adapter covers all hole saw types and diameters 
    • Delivered with a pilot drill HSS-G or TCT according to the material to be drilled 
    • Its cylindrical guide hole allows users to work with an optimal guidance from the pilot drill 

     How can hole saw users remove their material plug easily?

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    PROFESSIONAL ADVICE AND SUPPLEMENT



    © Robert Bosch Power Tools GmbH  -   Imprint -  Privacy Statement

      Tough Material hole saw

    Tough Material
    RANGE

    Available individually in many diameters (range varies per country) or in starter kit or sets.
    Diameter variety: from 20mm to 152mm
    Working length: 60mm
    Starter kit: drill bit, hole saw, 2 extension adapters
    For further information consult the online catalogue

    Single Starter kit Sets

     Construction Material hole saw

    Construction Material
    RANGE

    Available individually in many diameters (range varies per country) or in sets.
    Diameter variety: from 19mm to 159mm
    Working length: 60mm
    For further information consult the online catalogue

    Single Sets

     Sheet Metal hole saw

    Sheet Metal
    RANGE

    Available individually in many diameters with the pilot drill bit (range varies per country) or in sets.
    Diameter variety: from 20mm to 68mm
    Working length: 5mm
    Pilot drill bit: diameter 6mm, length 55mm
    For further information consult the online catalogue

    Single Sets

     Power Change Adapter

    Power Change Adapter
    RANGE

    . 2 arbors with pilot drill for 60mm cutting depth hole saw Catalogue

    . 3 pilot drills for 60mm cutting depth hole saw (HSS-G, HSS-Co, TCT) Catalogue

    . 1 pilot drill for 5mm cutting depth hole saw HSS-Co
    Catalogue

    INTRODUCTION

    1 Hole saws work with hand power tools guided by a pilot drill. The 3 Expert hole saws: Tough Material, Construction Material, Sheet Metal, last up to 50 times longer thanks to Bosch Carbide Technology. The range cover diameters from 19 to 159mm cut deep holes up to 60mm in various materials.

    2 The Power Change Plus adapter allows users to remove their plug easily.






    TOUGH MATERIAL HOLE SAW
    Application examples (non-exhaustive)

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    Cuts wood with metal

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    Cuts brick

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    Cuts soft tiles

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    Cuts drywall

    CONSTRUCTION MATERIAL HOLE SAW
    Application examples (non-exhaustive)

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    Hole for recessed lighting

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    Hole for tubing

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    Cuts chipboard

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    Cuts wood-plastic composite

    SHEET METAL HOLE SAW
    Application examples (non-exhaustive)

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    One-click insertion

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    For vehicle builder/fitter

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    Holes in steel

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    Hole in stainless steel.

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    HOW TO SELECT THE RIGHT EXPERT HOLE SAW?

    Display the interactive infographics*. They will show you all the accessories you can use with an Expert hole saw.
     1 -Select the hole saw according to the material to be cut and the diameter of the hole to be drilled 
     2 -Check or select the pilot drill according to the material to be drilled as well 
     3 -If an Expert Power Change Plus adapter is also needed, check your power tool interface (e.g., does your power tool fit a 11mm Hex shank?) and select the diameter and length that fit 
    *Infographics show Expert products only.
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    HOW DOES THE POWER CHANGE PLUS FAMILY LOOK LIKE?

    The infographics shows all the Power Change Plus range with all Bosch hole saw types as well as different pilot drills and arbors.
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