About Okamoto Grinder
Okamoto Grinders is a Japanese manufacturer of various grinding machines: Okamoto OGM 12-24 grinder, surface grinder, profile grinder, rotary surface grinder, internal grinder, cylindrical grinder, gear grinder, special purpose grinder. OD
grinding is grinding occurring on external surface a of an object between the centers. The centers are end units with a point that allow the object to be rotated. The grinding wheel is also being rotated in the same direction when it comes
in contact with the object. This effectively means the two surfaces will be moving opposite directions when contact is made which allows for a smoother operation and less chance of a jam up.