Optimum connection between the backing pad and grinding disc by the quick-clamping system (internal thread). Easy and quick disc replacement by hand, even after heavy use.
Aluminium Oxide (A) for general-purpose use.
Sanding disc is centralised, resulting in vibration-free concentricity.
For efficient sanding down of small areas, even with varying contours in tool, mould and model making, machine, plant and container building. Reduced tool changing times save costs on multi-stage operations.
Other dimensions and grits available on request.