Model: | - |
---|---|
Brand: | bafang |
Origin: | Made In China |
Category: | Industrial Supplies / Mining Machine |
Label: | rock drill , coal rock drill |
Price: |
US $1
/ pc
|
Min. Order: | 1 pc |
Last Online:24 Apr, 2015 |
Coal Rock Drill/Coal Mining Alloy Drill Bit
Specifications
1. large bearing torque
2.rapid chiseling in speed
3.wide drilling
4.cutting scope
5.saving time and strength
It is mainly connected with spiral drill shank and works together with coal electric drill machine or portable drill machine. Due to the technique of finish casting and superior alloy, it is mainly characterized by large torque, wide drilling range,easy connection and durable
Best wish!
Erica Wang
B
Jining Bafang Mining Machinery Co.,Ltd
Skype:m15953701910@hotmail.com
Tel:+86-537-2164618
Fax:+86-537-2164618
Mob:+86-15953701910
Web:www.sdbafang.com