Introducing products for the final polishing process of metal products. By making the roughness of the metal surface finer, frictional resistance can be reduced and a machined surface with an extremely small damaged layer can be obtained. Superfinishing grindstones are ideal for precision machining of raceway surfaces, needles, roller outer surfaces, and end faces of various bearings.
What is Superfinishing Whetstone?
A Whetstone for final polishing of metal products. By making the roughness of the metal surface finer, frictional resistance can be reduced and a machined surface with an extremely small damaged layer can be obtained. It is ideal for precision machining of raceway surfaces, needles, and roller outer surfaces and end faces of various bearings. It is a grinding wheel that maintains high polishing performance with minute vibrations and has extremely low processing deterioration.
Features and Effects of Superfinishing
By vibrating the grinding wheel, it applies force from multiple directions to each grain, making it easier to crush and fall off the grain. Therefore, it is possible to maintain a sharp cutting edge at all times and ensure the grindability of the grinding wheel.
Since processing is performed at a lower pressure and speed than general machining, almost no heat is generated, and processing deterioration is extremely low compared to grinding.
By using a Superfinishing Whetstone with a dedicated machine, it is possible to economically obtain high-precision surface roughness and shape accuracy in a short period of time without requiring the operator to be skilled.
Processed Parts and processing method
Processed Parts
Shafts, cylindrical rollers, two-dollar rollers, piston bottles, taper rollers, spherical rollers, various bearing raceways
Processing Methods
Plunge cut, trapper cut, infeed processing, sulfide processing
