T51 18 Buttons Rock Thread Button Bit For Hard To Very Hard Abrasive Rock
Specification:
• Thread: T51
• Diameter:140mm
• Gauge:9
• Front:9
• Skirt Design: Standard
• Weight: 4.9KGS
• Face Design: Drop Centre
• Carbide Design: Semi-Ballistic
• water Holes: 3 on front,0 on side
Thread Button Bits:
One of the most important size for benching and long-hole drilling underground is T51 Threaded Button Bit
140mm Diameter T51 Threaded Button Bit
Diameter: 76mm, 89mm, 102mm, 115mm, 127mm, 140mm, 152mm
Skirt body: retrac, and normal, straightrac
Face type: flat, uniface, Drop Center
Carbide shape: Dome, ballistic, semi-ballistic
Used in bench drilling, underground long hole drilling to match extension MF rod, MM rod heavy duty top hammer drilling tools.
Drop Center Face T51 Threaded Button Bit
Our Custom Services
1.Custom bit diameter, smaller than 33mm or any other diameters.
2.Custom Thread. According to your drill rod thread or drawing, we could provide the suitable thread for the drill bit.
3.Custom shank rod. We could produce as per your drawing or samples.
4.Custom buttons configuration. The buttons configuration is different due to different usage.
5.Excellent quality to get max drilling performance for rock drills with long life and save up fuel cost
18 Ballistic carbide inserts T51 threaded drill bit with drop center face design, 140 mm diameter match with extension drill steels. Drop center bits (DC) are well suited for drilling straighter holes in less abrasive and less consolidated rock at a faster rate.
T51 Drill Bits for Bench Drilling, Long Hole Drilling Underground
Name | Code No. | Thread | Diameter | Gauge | Front | Skirt Design | Weight(kg) |
Threaded Button Bits | Q10-89T51 | T51 | 89 | 6*14mm | 4*14mm | Standard | 3.8 |
Q14-82T51 | T51 | 82 | 8*13mm | 6*11mm | Standard | 3.2 | |
Q14-85T51 | T51 | 85 | 8*13mm | 6*11mm | Standard | 3.4 | |
Q14-89T51 | T51 | 89 | 8*13mm | 6*12mm | Standard | 3.8 | |
Q14-102T51 | T51 | 102 | 8*14mm | 6*14mm | Standard | 5.2 | |
Q14-115T51 | T51 | 115 | 8*16mm | 6*14mm | Standard | 6.7 | |
Q16-127T51 | T51 | 127 | 8*16mm | 8*14mm | Standard | 8 | |
Q16-140T51 | T51 | 140 | 8*16mm | 8*16mm | Standard | 12.2 | |
Q17-89T51 | T51 | 89 | 9*11mm | 8*10mm | Standard | 3.8 | |
Q17-102T51 | T51 | 102 | 9*13mm | 8*13mm | Standard | 5.3 | |
Q18-115T51 | T51 | 115 | 9*14mm | 9*13mm | Standard | 6 | |
Q18-127T51 | T51 | 127 | 9*14mm | 9*14mm | Standard | 8.1 | |
Q14-102T51 | T51 | 102 | 8*14mm | 6*13mm | Standard | 5.3 | |
Q15-115T51 | T51 | 115 | 8*14mm | 7*14mm | Standard | 6 | |
Q16-127T51 | T51 | 127 | 8*16mm | 8*14mm | Standard | 8.1 | |
Q9-76T51 | T51 | 76 | 6*13mm | 3*11mm | Standard | 3 | |
Q9-80T51 | T51 | 80 | 6*13mm | 3*11mm | Standard | 3.3 | |
Q9-89T51 | T51 | 89 | 6*14mm | 3*13mm | Standard | 3.6 | |
Q12-89T51 | T51 | 89 | 8*11mm | 4*11mm | Standard | 3.6 | |
Q12-102T51 | T51 | 102 | 8*14mm | 4*13mm | Standard | 4.8 | |
Q12-115T51 | T51 | 115 | 8*14mm | 4*14mm | Standard | 6.2 | |
Q12-127T51 | T51 | 127 | 8*16mm | 4*16mm | Standard | 7.7 | |
Q12-140T51 | T51 | 140 | 8*16mm | 4*16mm | Standard | 11.8 | |
Q10-89T51RC | T51 | 89 | 6*14mm | 4*14mm | Retrac | 5.4 | |
Q14-82T51RC | T51 | 82 | 8*13mm | 6*11mm | Retrac | 4 | |
Q14-89T51RC | T51 | 89 | 8*13mm | 6*13mm | Retrac | 5.4 | |
Q14-102T51RC | T51 | 102 | 8*14mm | 6*14mm | Retrac | 7.5 | |
Q14-115T51RC | T51 | 115 | 8*16mm | 6*14mm | Retrac | 10.2 | |
Q16-127T51RC | T51 | 127 | 8*16mm | 8*16mm | Retrac | 13 | |
Q16-140T51RC | T51 | 140 | 8*16mm | 8*16mm | Retrac | 17.2 | |
Q17-89T51RC | T51 | 89 | 9*11mm | 8*19mm | Retrac | 5.4 | |
Q17-102T51RC | T51 | 102 | 9*13mm | 8*13mm | Retrac | 7.5 | |
Q18-115T51RC | T51 | 115 | 9*14mm | 9*13mm | Retrac | 10.2 | |
Q18-127T51RC | T51 | 127 | 9*14mm | 9*14mm | Retrac | 13 | |
Q14-102T51RC | T51 | 102 | 8*14mm | 6*13mm | Retrac | 7.4 | |
Q15-115T51RC | T51 | 115 | 8*14mm | 7*14mm | Retrac | 10.2 | |
Q16-127T51RC | T51 | 127 | 8*16mm | 8*14mm | Retrac | 13 | |
Q9-89T51RC | T51 | 89 | 6*14mm | 3*13mm | Retrac | 5.2 | |
Q12-89T51RC | T51 | 89 | 8*11mm | 4*11mm | Retrac | 5.2 | |
Q12-102T51RC | T51 | 102 | 8*14mm | 4*13mm | Retrac | 7.4 | |
Q12-115T51RC | T51 | 115 | 8*16mm | 4*14mm | Retrac | 9.9 | |
Q12-127T51RC | T51 | 127 | 8*16mm | 4*16mm | Retrac | 12.6 | |
Q12-140T51RC | T51 | 140 | 8*16mm | 4*16mm | Retrac | 17 |