Specifications

As the name suggests these stones are used to achieve very high quality finishes. In certain cases it is an extension 

As the name suggests these stones are used to achieve very high quality finishes. In certain cases it is an extension of honing operation.

We manufacture the widest range of super finishing stones for a vast number of applications. Super finishing stones are manufactured from high purity aluminium oxide and silicon carbide in grits ranging from 500 to 1200 as per FEPA standards. On special requests from our customers we can also supply super finishing stones in grits as per Japanese standards upto grit 6000. These can be supplied in any shape or size.

We have developed very special bonds for these products based on the applications, which combine a good rate of stock removal with a capacity to produce excellent finishes. on hardened steel components finishes as high as 0.01 microns can be obtained.

These stones are manufactured in vitrified bond, resin bond, rubber bond as well as flexible PVA bond and are recommended based on the application.

Application :

Our stones are specially manufactured for the following application.

• Superfinishing the tracks of Ball Bearings (IR & OR)
• Cylindrical bearings, Cylinder roller and taper bearings, angular and needle bearings
• Finishing of rollers and shafts, piston pins etc.
• Finishing of high pressure hydraulic cylinders & pistons
• Finishing of ball bearing seats of cam shafts & crank shafts.
• Finishing of shock absorber components.
• Finishing of Textile and printing rolls.
• Finishing of bearing shafts of rotary compressor and pumps