Chainsaw Clutch

The advantages of powder metallurgy manufacturing gears:

1.One-time Molding

Remarkable high processing and production efficiency, but extremely low manufacturing cost; unnecessary on gear teeth processing any more after molding.

2.High Utilization on resource

No other metal scrap is generated during the gear forming process, it is the most brilliant resource application such as steel, iron, etc.

3.Lubrication-free parts

There are pores inside the product, which can be made into oily parts and form lubrication-free metal parts.