QL series mainly used in medium carbon steel, high-carbon steel , alloy steel, hardened steel, carbonized steel, chromized steel, nickel-plated steel, carbonitriding steel, stainless steel, various types of cast iron, etc.
Specification:
Materials: Aluminum Oxide, Black Silicon Carbide, Green Silicon Carbide, resin and so on,
Available grits: From #80 to #500
Hardness: From F to Y
Size: 3mm≤Breadth≤25mm, 3mm≤Height≤25mm, 40mm≤Length≤200mm
There are other honing stone series be used in honing for steel and Sunnen HT series machine.
Application industry:
• Engineering hydraulic cylinder,
• Cylinder oil field pump,
• Coal mine hydraulic prop, the engine liner,
• Military guns and other deep hole boring and processing areas
The grits and sizes can be done as the customer's requirements.
We are a professional honing stone supplier, we can do different shape. oil stone, sharpening stone, honing stone
The package and shipment can be done according to the client.
The MOQ is 50pcs.
If any questions, welcome to contact with us.
