20. Diamond Grinding Disc Q'ty : Add To Inquiry Description No: WA20 Origin:Taiwan For bit lapping Made by YFM Brand New Related Products Cylinder Boring Machine Type-0A (36-100mm) 3. Cylinder Boring Machine Type-1 (68-140mm) 2.Cylinder Boring Machine Type-0 (54-90mm) 7-2. Semi-Auto Cylinder Honing Machine B600-II 5. The base for Cylinder Boring Machine 16. Boring Tools No.0