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| Place of Origin: | Shan Dong China(Mainland) |
| Brand Name: | MIROC |
| Certification: | API / GB |
| Model Number: | Thread button bits |
| Minimum Order Quantity: | 10 |
|---|---|
| Price: | negotiation |
| Packaging Details: | Carton / Wooden Box or Based on Customers |
| Delivery Time: | 1-20 days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 8000 pieces per month |
| Material: | C45 / C40 | Color: | Green / Red Or Based On Customers |
|---|---|---|---|
| Process: | Forging / Heat Treatment | Advantage: | OEM. |
| Use: | Underground Construction / Quarrying / Tunneling | Type: | Thread Drill Bit |
| High Light: | industrial drill bits,hardened steel drill bits |
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R28 Tungsten Carbide Drifting / Tunneling Thread Button Bit
|
Product name |
Tapered Button Bits |
|
Material |
Tungsten Carbides |
|
Application |
Quarrying, small hole drilling |
|
Advantage |
High Performance |
|
Color |
Customized |
|
Usage |
Mining / Quarrying / Tunneling |
|
Button Type |
Hemispherical/Parabolic/Ballistic / Conical |
Mainly Products
Thread Drill Bits---Diameter: 51mm to 127mm
Thread Type---R22,R25,R28,R32,R38,T38,T45,T51
Face Shape---Plate, Concave, Convex.
Bit Shank & Coupling sleeve---R22,R25,R28,R32,R38,T38,T45,T51
Drill Rod
Steel Drill Rod---H19/H22, Length: 0.5M to 6.0M.
Thread Rod---R25,R28,R32,R38,T38,T45,T51.
Integral Drill Rod---H19/H22, Diameter---20mm - 42mm
|
T51 button bit |
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|
|
Bit Dia. |
Buttons and Size (mm) |
Flushing Hole |
Weight |
||
|
|
mm |
Front |
Gauge |
Front |
Side |
kg |
|
1 |
89 |
3x11, 2x11 |
6x13 |
4 |
- |
4.9 |
|
2 |
102 |
3x13, 2x13 |
6x14 |
3 |
1 |
5.2 |
|
3 |
115 |
6x14 |
8x14 |
2 |
- |
6.8 |
|
4 |
127 |
4x16, 2x13 |
8x16 |
4 |
- |
7.5 |
|
T45 button bit |
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|
|
Bit Dia. |
Buttons and Size (mm) |
Flushing Hole |
Weight |
||
|
|
mm |
Front |
Gauge |
Front |
Side |
kg |
|
1 |
70 |
3×11, 1×19 |
6×11 |
3 |
- |
2.2 |
|
2 |
76 |
3×11, 1×11 |
6×13 |
3 |
- |
2.4 |
|
3 |
89 |
3×11, 2×11 |
6×13 |
3 |
1 |
4.1 |
|
4 |
102 |
3×13, 2×13 |
6×14 |
3 |
1 |
4.5 |
|
T38 button bit |
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|
|
Bit Dia. |
Buttons and Size (mm) |
Flushing Hole |
Weight |
||
|
|
mm |
Front |
Gauge |
Front |
Side |
kg |
|
1 |
64 |
3×10, 1×10 |
6×11 |
3 |
- |
1.7 |
|
2 |
70 |
3×10, 1×10 |
6×12 |
3 |
- |
1.8 |
|
3 |
76 |
3×11, 1×11 |
6×12 |
3 |
1 |
2.6 |
|
4 |
89 |
3×11, 2×11 |
6×13 |
3 |
1 |
3.3 |
|
R38 button bit |
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|
|
Bit Dia. |
Buttons and Size (mm) |
Flushing Hole |
Weight |
||
|
|
mm |
Front |
Gauge |
Front |
Side |
kg |
|
1 |
64 |
3×11 |
6×12 |
3 |
- |
1.8 |
|
2 |
70 |
3×10, 1×10 |
6×12 |
3 |
- |
1.8 |
|
3 |
76 |
3×11, 1×11 |
6×12 |
2 |
- |
2.6 |
|
4 |
89 |
4×13, 1×13 |
8×13 |
4 |
- |
3.3 |
Contact Person: Mr. Yingkai Zhang
Tel: +86 18501231988
