Back Up Pad for Surface Conditioning Discs 4-1/2" Diameter 5/8-11f Arbour Klingspor 303771

Brand: Klingspor Abrasives
Product Code: 303771
Price: $57.65CAD $40.36CAD
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NDS 555 Klingspor – Non-woven web discs always require a backing pad for self-fastening discs

 

Abrasives are categorised by their intended application and by their materials for which they are ideally used, but also by the material of their backing, their bonding agent and their grain. Also of significant importance is the coating of the grain. Another aspect to consider is the question of whether the abrasive is designed for aggressive sanding or better suited for finishing work, whether it has a long service life and whether its designed for industrial purposes or for private use at home. For all abrasives, however, it is crucial how easy they are to handle. At the top of the comfort handling are non-woven web discs. Since they are self-fastening, these discs can be changed in seconds without the need for any tools. Non-woven web discs are primarily used in combination with:

  • random orbital sanders
  • angle grinders

The NDS 555 backing pad for self-fastening discs is required for angle grinders

Both random orbital sanders and angle grinders need to be used with a special backing pad, a so-called backing pad for self-fastening discs. Designed for angle grinders, NDS 555 backing pad for self-fastening discs comes with a threaded mount that has a internal thread diameter of 14 mm. It features a continuous hook and loop surface on the operating side. This surface keeps the non-woven web disc precisely and securely in place. The NDS 555 backing pad for self-fastening discs is generally suitable for all applications, but it is recommended especially for medium-duty sanding as well as for polishing and surface finishing.

Fitting a non-woven web disc properly

Attaching a non-woven web disc to the angle grinder requires more attention. Since angle grinders often operate at high rotational speed, the non-woven web disc must be attached in the centre of the backing pad with nearly 100 % accuracy. The slightest deviations will cause unbalance – in the best case scenario, this out of balance may merely translate to annoying vibrations, but it can also, at worst, cause damage to the abrasive. The NDS 555 backing pad for self-fastening discs is available in diameters of 115 mm and 125 mm, matching the diameters of non-woven web disc with the same size.

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TESTIMONIALS

  • Alex
    Very fast service. I ordered 100 grit buffing compound. I usually order from another supplier but their shipping was a crazy price. Got just what I needed in a case lot. Will keep me going for quite a while..
    01/02/2024
  • Dave
    So far I have only used one of the blades I ordered, but its working very well. It is by far the best blade I have used on my bandsaw. It sure does make a difference! ..
    03/01/2021
  • Pierre L.
    Very happy whith the blade its not easy To find part for this tool its made in swizerland so next time I know where To look for. ..
    09/05/2022
  • Denis
    Fast shipping.....very good products !!!..
    20/07/2020
  • Kelvin Giesbrecht
    have order regular in stock taps and drills, and custom order taps and drills. always friendly and willing to help will continue to use them for future odd ball requests as it seems they like a bit of a challenge..
    10/02/2023
  • Steen Hjort
    Great service. Thanks so much ..
    03/08/2023
  • Kevin Murray
    I'm extremely pleased with these belts. They last very well and keep on working for a long time...
    18/08/2022
  • Jocelyn
    I ordered 2 types of saw blades, six in all. I will try them over the weekend. They are the exact length I ordered. Good thing I double checked. Make sure to check that 7/8 extra when you order...
    05/10/2018
  • mikeo
    fast delivery looks good still not instaled..
    26/02/2021
  • Trent
    Great service,back order came ahead of main order...
    25/09/2020
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