HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 20000 pieces per month |
| Delivery Time | 25 days |
| Packaging Details | woode case |
| Machine type | Drilling Tool |
| Product name | Retrac Button Bits |
| Thread | T51 |
| Diameter | 102mm |
| Carbide shape | ballistic,spherical,semi-ballistic |
| Color | Blue,Customized,yellow / black / red |
| Use | Ore Mining,Quarry,blasting |
| Usage | Mining or Quarry Drilling,Rock Drilling,Hole drilling |
| Advantage | High Performance,high-efficiency，high quality,Direct Manufacturer |
| Type | Drill Bit,Rock drilling tools,Thread Button Bit |
| Brand Name | MTH |
| Model Number | T51 102mm |
| Certification | ISO 9001 |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 20000 pieces per month |
| Delivery Time | 25 days | Packaging Details | woode case |
| Machine type | Drilling Tool | Product name | Retrac Button Bits |
| Thread | T51 | Diameter | 102mm |
| Carbide shape | ballistic,spherical,semi-ballistic | Color | Blue,Customized,yellow / black / red |
| Use | Ore Mining,Quarry,blasting | Usage | Mining or Quarry Drilling,Rock Drilling,Hole drilling |
| Advantage | High Performance,high-efficiency，high quality,Direct Manufacturer | Type | Drill Bit,Rock drilling tools,Thread Button Bit |
| Brand Name | MTH | Model Number | T51 102mm |
| Certification | ISO 9001 | Place of Origin | CHINA |
| High Light | 4 inch retrac bit ，rock drilling t51 retrac bit ，102mm retrac button bit | ||
4 Inch 102mm T51 Retract Button Bit For Rock Drilling
Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment, Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different drilling application, the bits are suitable in drilling with very hard rock.
| Size | Button Quantity | Buckle type | Weight | |
| Front | Gauge | |||
| 64mm | 4*10 | 8*10 | R32 | 2.2KG |
| 76mm | 4*11 | 8*11 | T38 | 3.3KG |
| 89mm | 6*13 | 8*12 | T45 | 5.5KG |
| 102mm | 6*13 | 8*13 | T51 | 7.5KG |
| 115mm | 6*14 | 8*14 | T51 | 9.8KG |
| 127mm | 8*14 | 8*16 | T51 | 12KG |
Before Official Order, please confirm below informations:
(1) Thread Type
(2) Standard or Retrac
(3) Bit button shape (tip shape)--Spherical or Ballistic
(4) Bit face shape--Drop Center, Flat Face, Convex, Concave, etc...
• Underground mining
• Tunneling
• Widely used in bench and long hole drilling
• Perfect design can dealing with soft to medium-hard rock formations
MTH can make all sizes and shapes according to your request!
Company Details
Business Type:
Manufacturer
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Hebei Minetech Machinery Technology Co., Ltd is located in Shijiazhuang city, Hebei province. Minetech is specialized in producing and exporting rock drilling tools. We manufacture rock drilling tools, including drilling machine, button bits and drilling rods. Minetech treasure each opp... Hebei Minetech Machinery Technology Co., Ltd is located in Shijiazhuang city, Hebei province. Minetech is specialized in producing and exporting rock drilling tools. We manufacture rock drilling tools, including drilling machine, button bits and drilling rods. Minetech treasure each opp...
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