Efficient high quality chisel bit Hanwoo RHB 321 by China supplier

Efficient high quality chisel bit Hanwoo RHB 321 by China supplier

Specifications

1.OEM products 
2.High accuracy&Longer durability 
3.Superior wear-resistance 
4.ISO9001:2008 
5.Comparative price 

Products Character

1. The chisels are made by 42CrMo or 40CrMo steel to fully ensure products’ density and performance.

2. Using advanced CNC machining to make accurate size, and paying special attention to each machining  detail, to  ensure them being equipped with bushings right. 

3. Using advanced heat treatment technology,which makes inside machine part be HRC48, abrasion part be  HRC55.

Process of Producing 

forging→machining→heat treatment→inspection→lacquering&packaging 

Function

1)Mining—mining, second-time breaking
2)Metallurgy—clearing slag, demolition of furnace and foundation
3)Road—repairing, breaking, foundation work
4)Railway—tunneling, demolition of bridge
5)Construction—demolition of bulinding and reinforced concrete
6)Ship repairing—clearing clam and rust from the hull
7)Others—breaking frozen mud 

Product Series 

Packing

Other Spares We Can Supply 

Products Show

Factory Inside Show

Products Warranty

For more information,please feel free to contact us!  

Please contact me by e-mail: goldenstar001(at)