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Underground Mining Thread Button Bit T45-76mm For Hard Granite Mining Drill Bit
Information of T45-76mm Thread Button Bit:
Diameter of drill bit Ø76mm
Thread type:T45
Weight:1.8kgs
Skirt Design: Straightrac
Face Design: Dome
Button Figuration
Gauge Buttons: 6pcs diameter:Ø13mm
Front Buttons: 4pcs diameter:Ø11mm
For benching and long-hole drilling underground, T45-76mm thread button bit is the important drill bit.
Our T45-76 Drill Bits:
Diameter available: 64mm 76mm, 89mm
Skirt body: retrac type or normal(straight),
Face type: flat or uniface,
Carbide shape: Dome or ballistic
Top Hammer Bit to match with extension drill steels for bench drilling and underground long hole drilling.
Please let us know your requirment of the drill bit, then we'll recommend the suitable one for you.
Advantages:
1.Entire CNC processing procedure ensure the quality consistency
2.Military grade requirements of heat-treatment guarantee durability
3.Fast penetration rates, and straight and clean hole quality. Long life of drilling holes.
Following are the similar specification of the drill bit FYI.
T45 Drill Bits for Bench Drilling, Long Hole Drilling Underground
| Name | Code No. | Thread | Diameter | Gauge | Front | Skirt Design | Weight(kg) |
|
Threaded Button Bits | Q10-70-T45 | T45 | 70 | 6*11mm | 3*11mm | Standard | 2.1 |
| Q10-76-T45 | T45 | 76 | 6*13mm | 3*12mm | Standard | 2.7 | |
| Q10-89-T45 | T45 | 89 | 6*14mm | 4*14mm | Standard | 4.9 | |
| Q11-70-T45 | T45 | 70 | 6*13mm | 5*11mm | Standard | 2.3 | |
| Q14-76-T45 | T45 | 76 | 8*11mm | 6*11mm | Standard | 2.6 | |
| Q14-82-T45 | T45 | 82 | 8*13mm | 6*11mm | Standard | 3 | |
| Q14-85-T45 | T45 | 85 | 8*13mm | 6*13mm | Standard | 3.2 | |
| Q14-89-T45 | T45 | 89 | 8*13mm | 6*13mm | Standard | 3.2 | |
| Q14-102-T45 | T45 | 102 | 8*14mm | 6*14mm | Standard | 4.2 | |
| Q14-115-T45 | T45 | 115 | 8*16mm | 6*14mm | Standard | 7.5 | |
| Q14-127-T45 | T45 | 127 | 8*16mm | 8*14mm | Standard | 8.8 | |
| Q15-76-T45 | T45 | 76 | 8*11mm | 5*10mm | Standard | 2.5 | |
| Q15-89-T45 | T45 | 89 | 8*11mm | 4*11mm | Standard | 3 | |
| Q15-102-T45 | T45 | 102 | 8*14mm | 4*11mm | Standard | 4.4 | |
| Q15-115-T45 | T45 | 115 | 8*14mm | 4*14mm | Standard | 7.2 | |
| Q17-89-T45 | T45 | 89 | 9*11mm | 8*10mm | Standard | 3.2 | |
| Q17-102-T45 | T45 | 102 | 9*13mm | 8*13mm | Standard | 4.2 | |
| Q17-115-T45 | T45 | 115 | 9*14mm | 9*13mm | Standard | 7.5 | |
| Q17-127-T45 | T45 | 127 | 9*14mm | 9*13mm | Standard | 8.8 | |
| Q10-76-T45-RC | T45 | 76 | 6*13mm | 3*11mm | Retrac | 2.7 | |
| Q10-89-T45-RC | T45 | 89 | 6*14mm | 4*14mm | Retrac | 7.9 | |
| Q11-70-T45-RC | T45 | 70 | 6*11mm | 3*11mm | Retrac | 2.1 | |
| Q11-76-T45-RC | T45 | 76 | 6*13mm | 3*11mm | Retrac | 2.6 | |
| Q11-89-T45-RC | T45 | 89 | 6*14mm | 3*13mm | Retrac | 4.5 | |
| Q14-76-T45-RC | T45 | 76 | 8*11mm | 6*11mm | Retrac | 2.7 | |
| Q14-76-T45-RC | T45 | 76 | 8*11mm | 5*10mm | Retrac | 2.6 | |
| Q14-82-T45-RC | T45 | 82 | 8*13mm | 6*13mm | Retrac | 4 | |
| Q14-89-T45-RC | T45 | 89 | 8*13mm | 6*13mm | Retrac | 4.9 | |
| Q14-102-T45-RC | T45 | 102 | 8*14mm | 6*14mm | Retrac | 6.5 | |
| Q14-115-T45-RC | T45 | 115 | 8*16mm | 6*14mm | Retrac | 9.2 | |
| Q14-115-T45-RC | T45 | 115 | 8*14mm | 4*13mm | Retrac | 8.6 | |
| Q14-127-T45-RC | T45 | 127 | 8*16mm | 8*14mm | Retrac | 10.3 |
