Our products are widely used in engineering hydraulic cylinder, cylinder oil field pump, coal mine hydraulic prop, the engine liner, military guns and other deep hole boring and processing areas.  

Characteristics :

 •Honing pressure is bigger

 •The allowance and the amount of feed is bigger.

 •The precision is high and the process is simple.

 Abrasive material:

Corundum series:

•Brown fused alumina(A)  White fused alumina(A)

 •Single-crystal fused alumina(SA) microcrystal fused alumina

•Carbon steel, alloy steel, high speed steel, stainless steel, carbonized steel,

•Hardened steel, chrome steel, nickel steel, carbonitriding steel.

SiC series:

•Green SiC,Black SiC,

•Gray cast iron , boron cast iron, high phosphorus iron, ductile iron,

•Aluminum ally, brass, bronze, hard alloy, ceramic materials and other non-metallic materials.,

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