Coarse Black Polisher Wheel ISO 652.900.372.534.220 Bader

Black Coarse Polisher Wheel ISO 652.900.372.534.220 Bader Polishers for chrome-cobalt, steel and non-precious alloys. Pack of 10 units. ISO: 652.900.372.534.220 Color: Black Grain: Coarse The polishing technique is carried out both in the laboratory, in the case of prosthetic structures, and in the clinic. We find two polishing methods that we will apply depending on the material or tissue on which it is to be performed. We are talking about abrasion and cutting. The first is applied when a rough and hard surface slides over a soft and softer one, causing grooves, indentations or cracks, obtaining a somewhat irregular surface. While with cutting, a structure is removed by a tangential action (like a carpenter's brush) so that the blades of the instrument achieve a more regular removal of material than with abrasion. Depending on the amount and shape of the removal of the structure, we will be talking about roughing (initial way of removing matter), carving (when it is removed trying to give a certain shape) or polishing (usually the final step in which a smooth and shiny surface is reached).