Description
Introduce
T51 Retrac Button Bit/Drill button bit/Thread button bit
T51 Retrac Button Bit
Thread Button Bits: High quality and several thread with various carbide tips like YK05 are available. All products can be developed upon customers’ request.
Our factory supply all kind of button bits with Rope thread R22, R25, R28, R32, R35, R38 and T thread, T38, T45, T51, ST58, ST68, T60 etc. for world famous brand drill rig.
Main button bits is:
R32-43MM, R32-45MM, R32-51, R32-64, R32-76;
T38-64, T38-76MM, T38-89, T38-102MM;
T45-76MM, T45-89MM, T45-102MM;
T51-89MM, T51-102MM, T51-127MM etc.
all face design, flat face, drop-center face, normal body and retrac body.
Additional Information
| Code No. | 1531-89T51-413/813-45-QYK5 |
|---|---|
| Diameter | 89mm |
| Length | 130mm |
| Gauge Buttons | 8*13mm |
| Front Buttons | 4*13mm, 1*13mm |
| Skirt Design | Standard |
| Carbide Design | Dome |
| Face Design | Drop Center, Flat Face |
| Water Holes | 4 on front |
| Weight | 5.4kg |
T51 Retrac Button Bit Product Description:
large aperture use, widely used in underground mining, open-pit mining, hydropower engineering, quarry field and other engineering
construction.
Bit Diameter: 89-127mm
Button bit design: Flat face, drop center, Normal and Retractale body.
Tungsten carbide (Buttons): Spherical, Ballistic and Conical.
Competitive advantages:
* This type of bit is well known for its wear resistance on medium-hard to hard rock formations
* Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture
* Widely used drifting and tunneling
* Bit face design is ideal for medium-hard to hard rock formations
* High footage speed and very low percentage of carbide falling off
For more information, please contact us:
Email: info@drilling-tools.com
Whatsapp/Phone:+8617638571343
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