HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Your one stop solution for rock drilling tools.
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Description:
Rock drilling tools factory ProDrill manufactures rock drill bits: R32, T38, T45, T51, GT60 Threaded Button Bit is the most important size for benching and long-hole drilling underground
Diameter: 76mm, 89mm, 102mm, 127mm
Skirt body: retrac, and normal, straightrac
Face design: flat, uniface, Drop Center
Carbide design: Dome, ballistic, semi-ballistic
Used in bench drilling, underground long hole drilling to match extension MF rod, MM rod heavy duty top hammer.
Specification:
| Item | Specification |
| Product Name | T51 115mmthread button bit retractable carbide drill bit |
| Brand | MINETECH or YOUR BRAND |
| Material | 45CrNiMoV |
| Carbide Size | 12mm |
| Diameter | 66mm |
| Length | 115mm |
| Uses | Quarring |
| Color | Blue |
| Weight(kg) | 8 |
Features:
1.The longer life of the drill
2.High Drilling Efficiency
3.The drilling speed is stable
4.Good Performance
Application:
Mining or Quarry or Well Drilling,Rock Drilling,Hole drilling
