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PVA Sponge Wheel Centerless Grinding Wheel PVA Polishing Wheel
PVA grinding wheels are made of polyvinyl alcohol, phenolic resin, and aluminum oxide abrasives or silicon carbide abrasives.Due to the existence of special pores, the grinding chips can be quickly removed, no stuffing and heating occurs, and the workpiece can be avoided burning during heating. It is suitable for long time grinding work. The binder is soft and cushioned, leaving no deep marks on the grinding surface.
Key Specifications and Special Features:
PVA resin rough grinding, fine grinding, mirror polishing grinding wheel, sponge polishing wheel, dry and wet polishing -
Valve Seat Abrasive Grinding Wheel General Purpose Valve Grinder Grinding Wheel
Valve seat grinding stones used to only come in coarse and fine grinding stones. This was because valve seats were typically made of plain cast iron or hardened steel at the time. Only two abrasive specifications were needed to properly grind valve seats.Today the situation is completely different, as valve seat materials have become very specific to the application on today’s engines – alloys of multiple metals, powdered metals, super-hard materials, all designed to extend the seat’s ability to seal against the valve head.
To meet these various needs, RUIZUAN offers six different abrasive formals for grinding valve seats:General Purpose,Stellite,Nickel ,Chrome,Cool Blue,Finishing,Ruby -
Vulcanite Rubber Bond Grinding Wheel Single Double Concave Rubber Polishing Wheel
Vulcanite grinding wheel is a grinding wheel made of rubber and sulfur processed at high temperature. It has high strength, high rigidity and good wear resistance, making it an ideal choice for various applications.Vulcanite grinding wheel is an abrasive tool designed for grinding and sharpening, as well as processing various surfaces.
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Black Silicon Carbide Abrasive Grinding Wheel For Valve
Valve Refacing Wheel
Valve grinding wheel is a tool used to process valve parts.Grinding wheels are typically used to remove uneven or irregular portions of a material’s surface and bring its surface to the desired precision and finish. -
10S40 Glass Polishing Wheel Edge Polish Wheel for Glass Edging Processing
10S polishing cup wheels are good flexibility, wear-resistant and polishing efficiency. It Is a kind of polishing wheel installed in straight-line edge, straight-line beveling side edge, straight-line double side and multi-functional grinding machine. Made from high flexible macromolecule, silicon carbide and cerium oxide.
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Aluminium Oxide Abrasive Grinding Wheel Camshaft Crankshaft Grinding Wheel
We supply these grinding wheels for crankshafts and camshafts of various automobiles, tractors, crawlers and other vehicles. The quality comes from uniform hardness, good balance and dimensional accuracy. Specially designed grinding wheels made with high temperature bonding technology can effectively solve your difficulties in maintaining the “R” angle in crankshaft grinding.
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Aluminum Oxide Abrasive Grinding Wheel for Grinding The Medical Needle Point
Grinding wheels for hypodermic needles are specially designed by us for hypodermic needles cannula grinding. The line speed is up to 50m/s. These professional grinding wheels with advanced bonding technology,it works with a good homogeneity and high efficiency. The finished parts are not only precise and free of burrs, but also have minimized penetrating strength. The sharpness of finished parts are superb.
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Vitrified Conventional Grinding Wheels Corundum Abrasive Grinding Wheels for Bearing Grinding
Our abrasive solutions have improved the efficiency, quality and cost of manufacturing bearings. There are many types of grinding wheel applications that go into manufacturing bearings. The Centerless grinding wheel for the Outer Ring.
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Corundum Abrasive Aluminum Oxide Grinding Wheel for BandSaw Blade
Band saw corundum grinding wheel
*Made of corundum, it has high hardness, good toughness and beautiful appearance.
*It is suitable for grinding metal materials with medium strength and high tensile strength.
*Such as ordinary carbon steel, alloy steel, malleable cast iron, hard bronze, etc.