IRWIN Sanding Disc Set - 125mm - 5 Piece

IRWIN Sanding Discs are designed for use with eccentric sanders featuring a round sanding sole. Th...

Best current price£4.07from Power Tools Direct

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Power Tools DirectIrwin® Iw8083527 125Mm Sanding Disc Set 5 Piece
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eBayIrwin 125mm Sanding Disc Set, 5 Piece
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Blueperry agriculture (UK)Irwin® Irwin 125 Mm Sanding Disc Set, 5 Piece Iw8083527
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B&QB&Q - Iw8083527 125mm Sanding Disc Set 5 Piece Irwiw8083527
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The RangeIrwin Irwin® 125Mm Sanding Disc Set, 5 Piece - Black
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Product Information

Full details

The IRWIN 125mm Sanding Disc Set is designed for DIY enthusiasts and trade professionals who use eccentric sanders for wood and metal surface preparation. Its primary benefit is a high material removal rate achieved through a secure Velcro interface, though users should note that the pack contains a limited variety of grit counts, making it best for small-scale projects rather than industrial-scale surface renovation.

All features

Model Part NumberIW8083527
BrandIrwin

Extended Product Information

FAQs

Are these discs compatible with all 125mm sanders?

These discs are designed for eccentric sanders with a 125mm round sole using a Velcro-style attachment system.

What grit sizes are included in this 5-piece pack?

The pack contains one K60, one K80, two K120, and one K180 grit sanding disc.

Can I use these for wet sanding?

These are primarily designed for dry sanding operations. Exposure to excessive moisture may degrade the abrasive bond.

How do I ensure the holes are aligned?

Simply place the disc onto the sander pad and rotate it slightly until you see the holes in the sander base through the disc's perforations.

Is this set suitable for removing paint?

Yes, the K60 and K80 discs are suitable for stripping paint and aggressive material removal.

Troubleshooting

Disc is slipping or detaching from the sander

Ensure the hook-and-loop surface on the sander pad is clean; debris buildup prevents proper adhesion.

Dust is building up on the surface

Check that the holes in the disc are aligned with the extraction holes on the sander pad and verify the vacuum system is active.

Sanding performance is slow

The grit may be worn out. Check the abrasive surface; if it is smooth to the touch, replace the disc.

Pros and Cons

Pros

  • High material removal efficiency
  • Effective dust extraction design
  • Secure hook-and-loop mounting
  • Suitable for both coarse and fine sanding

Cons

  • Small set size may not be sufficient for large projects
  • Fixed grit ratio limits choice of specific coarseness
  • Requires an eccentric sander with a 125mm pad

Setup, Compatibility & Care

To install, ensure your sander is powered off and the 125mm backing pad is clean of debris. Align the holes on the sanding disc with the holes on the sander’s backing pad to ensure effective dust extraction. Press firmly to engage the Velcro backing.

Care Instructions:

  • Storage: Keep discs in a cool, dry place to prevent moisture from damaging the abrasive bond.
  • Maintenance: Do not use the same disc across different materials (e.g., metal then wood) to avoid cross-contamination.
  • Replacement: Replace the disc immediately if you notice the abrasive surface is worn smooth or if the disc begins to tear near the edges.

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