The polyurethane wheels are produced with aluminum oxide or silicon carbide abrasive grains bonded together by a polyurethane foam.

Advantages

•They maintain the shape even on complex parts

•The abrasive regenerates automatically during processing, maintaining a constant cutting and finishing capacity

•They can be used in sequence with different combinations of grains

Applications

• Solid raw wood sanding

• Wood veneer sanding

• MDF sanding

• Buffing of UV and Polyester paints