Roll Grinding
A&A Company offers a full, turn-key thermal spray coating service which includes Finish Grinding, Machining & Polishing.
Our Roll Grinding capacity allows us to grind coatings up to the hardness of Ceramics and Tungsten Carbides as well as base substrates of almost any metal or Alloy.
Grinding Specifications and Tolerances:
- Diameter: Up to 24″
- Length (between centers and stroke): 192″ (16′)
- Straightness: Less than .0005″
- Runout: Less than .0005″
- Diametrical Tolerance: Within .0005″
- Surface Finish: Depending on Material, Less than 4ra
