| Payment Terms | T/T |
| Supply Ability | 2000PCS/MON |
| Delivery Time | 3-4 WEEKS |
| Packaging Details | WOODEN CASE |
| Material | Carbide,Carbon Steel,High Manganese Steel,Tungsten Carbide & Steel |
| Processing type | Forging,cold pressing |
| Machine type | Drilling Tool,Drilling Equipment |
| Use | Well Drilling,Quarry,blasting |
| Type | Drill Bit,Carbide Bit,Rock drilling tools,Thread Button Bit |
| Color | Blue,Gold,Customized,Red |
| Diameter | 64mm |
| Application | Rock Drilling,DTH drill bits and roller bits,Bench drilling and rock drilling |
| Product name | Thread Drill Bits,89mm T38 T45 T51 Mining Rock Drilling Thread Button Bit,64MM T38 thread button bit |
| Advantage | High Wear Resistant,High Performance,Factory price and high quality |
| Usage | Mining or Quarry or Well Drilling,Rock Drilling,Hole drilling |
| Thread | T38,T51,T45,R38,R28 |
| Weight | 2.0kg |
| Carbide shape | ballistic,spherical,semi-ballistic,Dome |
| HS | 82071990 |
| Brand Name | MING |
| Model Number | Retrac bit 64mm-T38-MT |
| Certification | ISO9001 |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
DTH Down The Hole Hammer Bits 2inch 4inch Rock Drill Button Bits
Carbon Steel Thread Button Bits Dth Drilling Tools 2inch 4inch
33mm Diameter R22 Down The Hole Thread DTH Button Drill Bit For Oil Gas Drilling
35mm Diameter Down The Hole R25 Thread DTH Button Drill Bit For Water Well
Product Specification
| Payment Terms | T/T | Supply Ability | 2000PCS/MON |
| Delivery Time | 3-4 WEEKS | Packaging Details | WOODEN CASE |
| Material | Carbide,Carbon Steel,High Manganese Steel,Tungsten Carbide & Steel | Processing type | Forging,cold pressing |
| Machine type | Drilling Tool,Drilling Equipment | Use | Well Drilling,Quarry,blasting |
| Type | Drill Bit,Carbide Bit,Rock drilling tools,Thread Button Bit | Color | Blue,Gold,Customized,Red |
| Diameter | 64mm | Application | Rock Drilling,DTH drill bits and roller bits,Bench drilling and rock drilling |
| Product name | Thread Drill Bits,89mm T38 T45 T51 Mining Rock Drilling Thread Button Bit,64MM T38 thread button bit | Advantage | High Wear Resistant,High Performance,Factory price and high quality |
| Usage | Mining or Quarry or Well Drilling,Rock Drilling,Hole drilling | Thread | T38,T51,T45,R38,R28 |
| Weight | 2.0kg | Carbide shape | ballistic,spherical,semi-ballistic,Dome |
| HS | 82071990 | Brand Name | MING |
| Model Number | Retrac bit 64mm-T38-MT | Certification | ISO9001 |
| Place of Origin | CHINA | ||
| High Light | 4inch Thread Button Bits ,Thread Button Bits Engineering ,Engineering Down The Hole Bits | ||
Product details:
Kingdrilling rock drilling button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, water well drilling, oil exploring drifting and tunneling drilling.
We can supply waveform thread button bits, Trapezoidal thread drill bits, Retrac thread rock drill tools.
![]()
| Model | Bit Dia.(mm) | Thread | NO. X Button Dia. | NO.Flushing Holes(PCS) | Weight(KG) | ||
| Gauge | Front | Side | Front | ||||
| MTR51F5R32 | 51 | R32 | 5×11 | 2×10 | 2 | 1 | 1.2 |
| MTR51F6R32 | 51 | R32 | 6×10 | 3×9 | 3 | 1.2 | |
| MTR57F6R32 | 57 | R32 | 6×11 | 3×10 | 3 | 1.6 | |
| MTR64D6R32 | 64 | R32 | 6×11 | 3×11 1×9 | 1 | 3 | 2 |
| MTR64F6T38 | 64 | T38 | 6×12 | 3×11 | 1 | 2 | 2 |
| MTR64D8T38 | 64 | T38 | 8×10 | 4×10 1×9 | 4 | 2 | |
| MTR76F6T38 | 76 | T38 | 6×12 | 4×11 | 2 | 2 | 3.1 |
| MTR76D8T38 | 76 | T38 | 8×11 | 4×11 1×11 | 4 | 3.1 | |
| MTR76F8T45 | 76 | T45 | 8×12 | 4×11 | 2 | 2 | 3.2 |
| MTR76D8T45 | 76 | T45 | 8×12 | 4×11 1×11 | 4 | 3.2 | |
| MTR78D8T38 | 78 | T38 | 8×12 | 4×11 1×11 | 4 | 3.5 | |
| MTR89F8R32 | 89 | R32 | 8×12 | 5×11 | 2 | 4.1 | |
| MTR89D8R32 | 89 | R32 | 8×12 | 4×11 2×10 | 4 | 4.1 | |
| MTR89F8T38 | 89 | T38 | 8×12 | 5×12 | 2 | 2 | 4.8 |
| MTR89D8T38 | 89 | T38 | 8×12 | 4×11 2×10 | 4 | 4.8 | |
| MTR89F8T45 | 89 | T45 | 8×12 | 6×12 | 2 | 2 | 5.1 |
| MTR89D8T45 | 89 | T45 | 8×13 | 4×12 1×12 | 4 | 5.1 | |
| MTR89F8T51 | 89 | T51 | 8×12 | 6×12 | 2 | 2 | 5.1 |
| MTR89D8T51 | 89 | T51 | 8×13 | 4×13 1×12 | 4 | 5.1 | |
| MTR102F8T45 | 102 | T45 | 8×12 | 7×12 | 2 | 6.5 | |
| MTR102F9T45 | 102 | T45 | 9×13 | 9×11 | 3 | 6.8 | |
| MTR102D8T45 | 102 | T45 | 8×14 | 4×12 2×11 | 4 | 6.8 | |
| MTR102F8T51 | 102 | T51 | 8×12 | 7×12 | 2 | 7.1 | |
| MTR102F9T51 | 102 | T51 | 9×13 | 9×11 | 3 | 6.5 | |
| MTR102D8T51 | 102 | T51 | 8×14 | 4×12 2×11 | 4 | 7.3 | |
| MTR105F8T45 | 105 | T45 | 8×14 | 6×13 | 2 | 7.1 | |
| MTR115D8T45 | 115 | T45 | 8×14 | 4×13 3×12 | 4 | 7.8 | |
| MTR115F9T45 | 115 | T45 | 9×14 | 10×12 | 3 | 7.9 | |
| MTR115F9T51 | 115 | T51 | 9×14 | 10×12 | 3 | 7.9 | |
| MTR115F8T51 | 115 | T51 | 8×14 | 7×13 | 2 | 9.6 | |
| MTR115D8T51 | 115 | T51 | 8×14 | 4×12 2×12 | 4 | 10.2 | |
| MTR127F8T45 | 127 | T45 | 8×14 | 8×13 | 2 | 11 | |
| MTR127F9T45 | 127 | T45 | 9×15 | 10×13 | 3 | 12.3 | |
| MTR127F9T51 | 127 | T51 | 9×15 | 10×13 | 3 | 12.3 | |
| MTR127F8T51 | 127 | T51 | 8×15 | 8×13 | 2 | 12 | |
| MTR127D8T51 | 127 | T51 | 8×14 | 4×14 4×12 | 4 | 12 | |
How to choose the suitable head face of the DTH drill bit?
Concave:
Suitable for all kinds of formation, especially for deep well drilling, perpendicularity of the hole is wonderful.
Convex:
Suitable for the formation of moderate hardness stratum, drilling efficiency is good, borehole perpendicularity is moderate.
Flat:
Suitable for special hard formation stratum, especially for fracture, crack spacing and complex formation drilling effect is very good, has the good perpendicularity of the borehole.
Product Application:
![]()
Transport:
![]()
Package and Delivery:
Packed by Carton or Wooden cases.
Delivery:
More products:
![]()
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
2016
Total Annual:
4,600,000-7,500,000
Employee Number:
40~100
Ecer Certification:
Verified Supplier
Wuhan Kingdrilling Diamond CO., LTD, located in Wuhan East Lake High-tech Development Zone, is one of the most professional private enterprise specialized in researching and producing ODEX casing drilling system, symmetric casing drilling system, DTH hammer, DTH drill bits, Thread bits, Shank adapte... Wuhan Kingdrilling Diamond CO., LTD, located in Wuhan East Lake High-tech Development Zone, is one of the most professional private enterprise specialized in researching and producing ODEX casing drilling system, symmetric casing drilling system, DTH hammer, DTH drill bits, Thread bits, Shank adapte...
Get in touch with us
Leave a Message, we will call you back quickly!