Robust Pva Bonded Wheels

PVA Bonded Wheels are chemically bonded and unlike vitrified or resinoid products. These are very soft and flexible. The structure of these wheels is like a natural sponge and has three dimensional pores.
Grades and sizes :

The product is available in 46 grit to 400 grit in green silicon carbide but we can supply any grit upto 1200 grit in silicon carbide or aluminium oxide. These are available as grinding wheels, mounted points, honing stones and blocks in size upto 260 mm in diameter. Bigger sizes can be manufactured on request.
Usage :

These products are mainly used for polishing applications like polishing of watch cases, audio and video heads, printing rolls, cylinders, compressor parts, surgical equipment, vehicle rims, tools and auto parts, dies & moulds etc. PVA products can polish any material ferrous or non-ferrous, metal or non-metal. Some examples are stainless steel, brass, steels, copper, aluminium, bronze, glass, stones etc. Besides polishing, these products can be used for burr removal, descaling, rust removing and for any such applications.One can achieve finishes as high as 0.03 micron on steel components. Basically a mirror finish can be easily obtained with these products.