Base Info
- Model NO.：Hex22 Taper Drill Rod for quarry
- Surface Treatment：Spray-Paint
- Manufacturing Process：Forging
- Material：Alloy Steel
- Length：0.6m-8m
- Usage：Mining, Quarry
- Shank Size：Hexagon: 22mm , 25mm
- Taper Degree：4.46,6,7,11,12
- Color：Blue,Red,Black,Yellow etc.
- Compatible：with Taper Chisel Bit, Cross Bit, Button Bit
- Trademark：ZZROCKKING
- Transport Package：Wooden Boxes with Steel Belt
- Specification：800mm-8000mm
- Origin：China
Description