|
|
Chisel Style Drilling Bit (Horse`s Hoof Type）
|
|
This series product features quick exhaust air quantity and enhanced efficiency. The diameter is from 32 to 60 millimeter and the in-hole`s diameter is 22 millimeter. 32 millimeter is also available a
|
| |
|
Chisel Style Drilling Bit (Horse`s Hoof Type）
|
|
|
This series product features quick exhaust air quantity and enhanced efficiency. The diameter is from 32 to 60 millimeter and the in-hole`s diameter is 22 millimeter. 32 millimeter is also available a
|
| |
|
Coal Electric Bit / Anchor Rod Bit
|
|
This series product has waveform`s thread and ladder thread. The diameter of connect sleeve can be 32 millimeter to 200 millimeter. Customers` specifications are also available.
|
|
|
|
Coal Electric Bit / Anchor Rod Bit
|
|
|
This series product has waveform`s thread and ladder thread. The diameter of connect sleeve can be 32 millimeter to 200 millimeter. Customers` specifications are also available.
|
| |
|
Cross Bit (Inlay Type)
|
|
We can supply cross bits from diameter 32 millimeter to 80 millimeter, or according to customers` specifications. The in-hole diameter is 22 millimeter, be in common use, normative.
|
| |
|
Cross Bit (Inlay Type)
|
|
|
We can supply cross bits from diameter 32 millimeter to 80 millimeter, or according to customers` specifications. The in-hole diameter is 22 millimeter, be in common use, normative.
|
|
|
|
Drill Shank
|
|
Rock drilling for hard formation, medium hard formation and crack-not-grown formationwhich rock formation must not exceed f15 and the place which compacting powerof rock drill is 8kg p.m. max.
|
| |
| |
|
help
Add to favorite
Favorite products
