R25/R32/T38/T45/T51/T60 Rock Drilling Tools threaded drilling rod speed rod MF rock drilling rod
1 Product feature of Rock Drilling Tools
HZJX mainly for the production of mining, shrink, tunnel boring, drilling tools quarrying and related industries. We can designed and manufactured according to customer requirements.
MF and 64 bar using drill made of the same steel, by CNC machine tools and production of advanced heat treatment process. Further, in order to ensure a long service life of the drill MF, we use a friction welding head and connected to an internal thread, the internal thread can be ensured easily damaged.
2 Product data of Rock Drilling Tools
SPECIFICATION FOR MF SPEED ROD |
| | MF R25/R32/T38/T45/T51/T60 Thread drill rod |
| H25/H28/H32/H35/D32/D38/D45/D51/D60 MF drill rod |
| Material | 23CrMi3Mo,Carbon steel |
| Thread | R25,R32,T38,T45,T51,T60 |
| Length(mm) | <1000,1220,1525,2500,3050,3660,4270,4915,5525,6400,etc |
| Application | Bench drilling,Construction,open-pit Mining,Quarrying,Tunneling |
| Processing | CNC and proprietary heat treatment process |
| Package | Iron Frame or Wooden box |
| Delivery | After receiving prepayment,delivery within 2 to 20 working days. |
| QC (Quality Control) | Cooperate with material experts in Guizhou University and we have a unique inspection process and formulate a perfect QC system. / ISO9001 |
