Standard Thread Button Bits
Negotiable /Piece
Min.Order:3 Pieces
Changsha Tianhe Drilling Tools And Machinery Co., Ltd.
Features: 1. These threaded button bits can meet different drilling requirements in all rock formations. We can offer special designs according to customers's requirements for specific work situation.
2.The button bits can transmit intensive impact energy into the rock with the least loss of energy.
3.We select high-strength structure alloy steel and carbides with best quality to ensure the drill body and alloy body can achieve uniform wear,thus the service life of bits will be increased.
4.High-strength structure alloy steel
Standard Threaded Button Bits's specifications:
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Gauge | Front | Air holes | Weight(kg) | Product Code | |||
Dia.(mm) | Thread connection | Qty×Dia. | Qty×Dia. | Front | Side | ||
43 | R28 | 5×10 | 2×9 | 1 | 3 | 0.90 | 190105 |
44 | R32 | 6×9 | 3×8 | 3 | 1 | 0.91 | 191675 |
45 | R28 | 6×9 | 3×9 | 3 | 1 | 0.94 | 190115 |
45 | R32 | 5×10 | 2×9 | 1 | 2 | 0.94 | 190125 |
48 | R32 | 5×11 | 2×9 | 1 | 2 | 0.98 | 190135 |
51 | R32 | 6×10 | 3×9 | 3 | - | 1.00 | 190155 |
55 | R32 | 5×11 | 2×9 | 1 | 2 | 1.15 | 191545 |
57 | R32 | 6×11 | 3×10 | 3 | - | 1.30 | 191035 |
64 | R32 | 4×12 | 3×12 | 1 | 2 | 1.60 | 190165 |
64 | T38 | 6×12 | 3×12 | 1 | 2 | 1.65 | 190195 |
70 | R32 | 5×12 | 4×10 | 2 | - | 1.90 | 190215 |
76 | R32 | 7×10 | 4×10 | 1 | 2 | 2.60 | 190225 |
76 | R38 | 8×12 | 4×11 | 2 | 2 | 2.60 | 191605 |
76 | T38 | 6×13 | 4×10 | 2 | 1 | 2.60 | 190315 |
76 | T45 | 8×11 | 5×11 | 1 | 2 | 2.60 | 190405 |
89 | T38 | 8×12 | 4×12+2×10 | 4 | 2 | 4.30 | 191145 |
89 | T45 | 6×14 | 3×12+2×10 | 3 | - | 4.60 | 190985 |
89 | T51 | 6×14 | 3×12+2×10 | 3 | - | 4.60 | 190625 |
102 | R32 | 8×14 | 6×12 | 2 | 2 | 5.60 | 191685 |
102 | T38 | 8×14 | 7×12 | 1 | 2 | 5.60 | 191325 |
102 | T45 | 8×14 | 5×13 | 3 | 1 | 5.60 | 190715 |
105 | T45 | 8×14 | 7×12 | 1 | 2 | 5.60 | 190745 |
110 | T45 | 7×14 | 5×13 | 3 | - | 5.80 | 190755 |
110 | T51 | 7×14 | 5×13 | 3 | - | 5.80 | 191555 |
115 | T45 | 7×14 | 6×14 | 4 | - | 6.00 | 190775 |
115 | T51 | 8×14 | 7×13 | 4 | - | 6.00 | 191375 |
120 | T45 | 8×14 | 7×13 | 2 | 1 | 6.20 | 190785 |
127 | T45 | 8×14 | 7×13 | 2 | 1 | 6.50 | 191015 |
127 | T51 | 8×14 | 7×13 | 2 | 1 | 6.50 | 190795 |
130 | T38 | 8×14 | 7×13 | 2 | 1 | 6.70 | 190805 |
140 | T51 | 8×16 | 7×14 | 2 | 1 | 8.90 | 191575 |
152 | T51 | 8×16 | 8×14 | 2 | 1 | 10.00 | 191585 |