SB-VR cut-buffing discs consist of a manifold of sisal sheets, each covered with cotton on both sides. Compared to the grinding work of pure sisal, sisal-cotton tools additionally display a surface smoothing effect due to the cotton inserts. Moreover, compared to other SB polishing discs, SB-VR polishing tools allow the highest counter pressure for improved effectiveness. As a result, SB-VR deliver matt to silky glossy surfaces, which in industrial practice are often further processed without requiring additional finish-buffing.
Sisal fabric covered and sewn on both sides with cotton
10 layers with concentric stitching circles sewn from natural linen machine thread
The quilted yarn wears off during the polishing process without leaving any residue and at the same time as the sisal nettle trim
Individually calibrated polishing discs for low-vibration concentricity and a smooth polishing pattern
Diameter 400 mm, thickness 25 mm
Drill holes freely configurable 35 - 65 mm
Optional additional hole reinforcement for frequent tool changes
Polishing tool for use on the stationary polishing stand
Vmax = 40 m/s, rmax = 1.950 min-1
We manufacture your desired bore individually for you. We cover every known bore diameter for industrial polishing machines *
If you need other bore diameters or special adapters (e.g. for hexagonal shafts, with keyways, etc.), we will be happy to manufacture them on request **
* Polishing discs drilled individually at the customer's request are excluded from exchange or return in accordance with our Terms of Cancellation.
Used polishing tools should also be dressed again on a regular basis. This applies in particular if residues of polishing paste have solidified or the polishing tools are heavily contaminated with material abrasion.