RH40 Tungsten Carbide Rings Machine have successful installed in our Europe client’s factory.
Machining one pcs of T.C. ring(OD:220mm Hardness is 84HRA) with two grooves only need 18 minutes. Also if want to redress rib grooves or machining used one, RH40 can also meet your requirements.

RH40 Tungsten Carbide Rings Machine Tungsten carbide roll ring lathe exports to Europe