phenolic, epoxy, polyurethane, etc., polyvinyl alcohol, the grinding wheel is high in
strength, can add reinforcing fiber mesh and steel bar in the grinding wheel, such as our
T41 and can not be ground with grinding fluid. Of course, there are some resin grinding wheels
that need to be added with grinding fluid grinding, such as epoxy. The grinding of resin
grinding wheel is good. It is not easy to burn. At present, the resin grinding wheel is
applied to cutting sheets, double end faces, heavy duty grinding wheels, polishing wheels,
etc.The resin binder is an organic binder. The binder has high strength, certain elasticity, low
heat resistance, good self-sharpness, simple production and short cycle time. It can
manufacture grinding wheels with working speeds higher than 50 m/s and very thin grinding
wheels. Its application range is second only to ceramic bonding agents, and it is widely used
in rough grinding, rough grinding, cutting and free grinding, such as grinding steel ingots,
casting burrs and so on. It can manufacture high-speed, high-gloss grinding wheels, heavy-
duty, cutting and grinding wheels with special requirements.At the same time, the resin-bonded grinding wheel is a tool with a large demand. It is a tool
for bonding diamond or cubic boron nitride (CBN) abrasives to inorganic fillers using benzoic
acid and polyamide or other resins as binders. This tool is currently being used effectively
in a variety of grinding operations such as surface grinding, centerless center grinding,
slotting and internal grinding. It is the ideal grinding tool for super-heat resistant
stainless steels, cermets, ceramics, glassware, limonite, high speed steel, alloy tools and
many other new superhard materials. <BR> There are many kinds of special treesGrease-bonded diamond wheels for fast cold cutting. These wheels are particularly suitable for
the grinding of carbide tools such as saws, cutters, drills, end mills, etc.
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