SANDWICH-TYPE BACKING PAD – CONTROL AND STABILITY WITHOUT SCRATCH MARKS

The sandwich backing pad with a soft foam core ensures stable operation, minimizes gouging, and provides a smooth surface for further polishing. Ideal for sanding aluminum, stainless steel, and painted surfaces with P180–P800 abrasives. Compatible with all M14 polishers and sanding tools. More
18 €
More than 5 pieces
Manufacturer: Koltech Product code: P639 Shipping and Payment

Stability, precision and surface safety in one – a backing pad that helps you sand with perfect control and without gouges.

The sanding disc backing pad (sandwich-type) is designed for attaching hook-and-loop sanding discs and is one of the most important tools before pre-polishing and sanding aluminum or stainless-steel surfaces.
Thanks to its sandwich construction – a combination of a plastic body, soft rubber layers and a flexible foam core – it provides excellent vibration damping, even pressure and minimal risk of surface gouging.

Recommended RPM: up to 5,500 rpm
Thread: M14 – fits all standard angle grinders and variable-speed polishers

Experience proven in real practice

In the beginning, I used standard hard backing pads – cheap, but inaccurate.
During sanding they often “jumped” on the surface, created gouges and removed too much material.
When I first tried the sandwich backing pad, it was a completely different experience – smooth movement, controlled pressure and a perfectly even result.

Since then, I’ve been using only this type – especially for sanding aluminum fuel tanks and flat stainless-steel parts.
It holds the sanding disc firmly, doesn’t peel off, and thanks to the soft center, it allows smooth transitions across edges without damaging the material.

Why choose this backing pad:

  • Sandwich construction – three layers for perfect stability and damping
  • Soft rubber core with foam insert – minimizes surface gouges
  • High-quality Velcro surface – holds discs firmly even during long sanding
  • M14 thread – fits all standard polishers and grinders
  • Low vibration and smooth operation – comfortable work even over long periods
  • Ideal for sanding aluminum tanks, wheels and stainless-steel parts
  • Compatible with foam polishing pads as well

Summary:

Professional sandwich-style hook-and-loop backing pad
Perfect stability, minimal vibration
Soft core = no gouges or uneven sanding
Ideal for sanding aluminum and stainless steel
Long service life and precise control
Proven in practice – I personally use it for tank and wheel polishing

Sanding disc backing pad – the sandwich foundation for precise sanding without compromise.

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