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| Brand Name : | MTH |
| Model Number : | T51 |
| Certification : | ISO9001 |
| Price : | Negotiable |
| Payment Terms : | T/T, Western Union, MoneyGram |
| Supply Ability : | 20000 pieces per month |
| Delivery Time : | 20-30 days |
The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine.
Product name | Thread button mining bit |
Type | Thread rock drill bits with hardness carbide buttons |
Application | Mining, Quarring |
Material | High quality steel and high quality alloy carbide |
Diamater | 45mm,48mm,51mm,64mm,76mm,89mm,102mm,115mm,140mm,165mm |
Thread type | R25,R32,T38,T45,T51 |
Face shape | Flat shape and drop-in-center shape |
Button shape | Domed and parabolic |
Body type | Normal and retrac |



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| Company Info. |
| HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD |
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