76mm T51 / T38 Reaming Drill Bit Hard Rock Mining Spare Parts
76mm T51 / T38 Reaming Drill Bit Hard Rock Mining Spare Parts
Describtion
Reaming rock bit applicable to reaming for first-grade and second-grade larger-diameter hole. It can reduce the sectional area between bit blade and rock hole, also solve the problem of large diameter's low drilling speed in the hard formation with good directive.
reaming bits for quarry are designed to enlarge pilot holes for development rounds,
long hole blasting of drop raises and constructing service holes.
With Pilot adaptors, the drilling direction can be ensured and accurate.
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Product Name: |
different rock hardness drilling button bit |
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Description: |
For different rock hardness mining,tunneling,quarrying button bit Button bit Made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment. |
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Material: |
Tungsten Carbide |
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MOQ: |
trial order 1-5pcs |
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Body Type |
Normal type and retract type |
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Thread type |
R25,R28,R32,R38,T38,T45,T51,ST58 |
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Diameter |
102mm-127mm |
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Button bit shape |
Spherical and Ballistic |
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Face shape |
Dome Bit |
T38 Threaded Button Bit /Retrac Button Bit
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Name of Product |
Diameter |
Tip size(mm) |
No. of Flushing Holes |
Weight (kg) |
||
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mm |
Gauge |
Front |
Side |
Front |
||
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T38 Thread |
57 |
5*11 |
3*10 |
1 |
1 |
1.6 |
|
64 |
5*12 |
3*11 |
1 |
1 |
1.6 |
|
|
76 |
5*14 |
3*12 |
1 |
2 |
2.4 |
|
|
T38 Thread |
64 |
8*9 |
4*9 |
2 |
2 |
1.8 |
|
76 |
8*11 |
4*10 |
2 |
2 |
2.6 |
|
|
89 |
8*12 |
6*11 |
2 |
2 |
3.3 |
|
|
102 |
8*13 |
6*12 |
2 |
2 |
4.7 |
|
|
T38 Thread |
64 |
6*10 |
4*9 |
0 |
3 |
1.7 |
|
70 |
6*11 |
4*10 |
0 |
3 |
2.2 |
|
|
89 |
6*14 |
4*12 |
0 |
3 |
4.3 |
|
|
T38 Thread |
64 |
8*9 |
5*8 |
0 |
4 |
1.7 |
|
70 |
8*10 |
5*9 |
0 |
4 |
2.2 |
|
|
76 |
8*11 |
5*10 |
0 |
4 |
2.7 |
|
|
89 |
8*12 |
6*11 |
0 |
4 |
3.3 |
|
|
102 |
8*13 |
6*12 |
0 |
4 |
4.7 |
|
|
T38 Retract Thread |
60 |
8*9 |
3*9 |
2 |
2 |
1.7 |
|
64 |
8*9 |
4*9 |
2 |
2 |
2.0 |
|
|
70 |
8*10 |
4*10 |
2 |
2 |
2.4 |
|
|
76 |
8*11 |
4*10 |
2 |
2 |
3.2 |
|
|
89 |
8*12 |
5*12 |
2 |
2 |
5.8 |
|
|
T38 Reract Thread |
64 |
8*9 |
5*9 |
0 |
4 |
1.9 |
|
70 |
8*10 |
5*10 |
0 |
4 |
2.4 |
|
|
76 |
8*11 |
5*10 |
0 |
4 |
3.3 |
|
|
89 |
8*12 |
6*11 |
0 |
4 |
5.3 |
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KSQ Technologies (Beijing) Co. Ltd. is a company that shall cater to the needs of the construction and mining industries, with consideration on providing solutions to the following unique problems:
- Hazardous environment
- Acts, regulations, and other government guidelines that has to be followed
- Significant differences in the way people work, mostly due to physical constraints
- Avoiding downtime on major equipment which can cost tens of thousands of dollars per hour. The best solution with the most reasonable cost is a significant driver.
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations.
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