The diameter of the alloy grinding head is 3mm, and the double-grain tungsten steel grinding head is widely used in machinery, aviation, automobile, shipbuilding, chemical industry, craft carving and other industries, and the effect is remarkable.

(1) Precision processing of various metal mold cavities, such as shoe mold processing.

(2) Processing and engraving of various metals and non-metals, such as mold engraving, craft gift trimming, etc.

Clean up flashes, burrs and burrs of castings, forgings, and weldments, such as machine casting plants, steel mills, automobile plants, etc.

(4) Chamfering, chamfering and groove processing of various mechanical parts, cleaning the inner hole surface of pipes and mechanical parts, such as machinery factories, repair shops, etc.

(5) Trimming the part of the impeller flow passage such as automobile engine.

The main features of tungsten steel grinding head are as follows:

It can process a variety of metals (including hardened steel) and non-metals (for example: copper, jade, bone, hardwood, plastic), and the maximum processing hardness is HRC 70.

In larger working conditions, the small grinding wheel with handle can be replaced without dust pollution.

(3) The production efficiency is high, which is dozens of times higher than the processing efficiency with a file, and nearly ten times higher than the processing efficiency of a small grinding wheel with a handle.

(4) The product has good processing quality, high finish, and can be processed with high precision of various shapes of mold cavities.

It has a long service life, ten times higher than the wear resistance of high-speed steel tools, and more than 200 times higher than the wear resistance of small grinding wheel tools.

Simple, safe and reliable, can reduce labor intensity and improve the working environment;

Seven, the economic benefit is significantly improved, and the comprehensive processing cost can be reduced by more than several tens of times.