Digging bars

named crowbar ,digging bar ,sell well in the East Europe and  South America in this year ,instead the old style ,manufactured from railway steel ,have heat treated in one end can be reached 42-47HRC

the production process

1)power forging

2)first grinding

3)tempering

4)second grinding ,polishing

5)varishing ,painting ,packing 

The price

The old style

The new style