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Rock Drill Button Bits Reamer Drill Bit 76mm With Pilot For Construction and Mining
Specifications
1) Thread connection: R28, R32, R38, T38, T45
2) Steel material: 45CrNiMoV.
3) Suitable carbide tips.
4) Bits diameter: 30-89mm.
R32 button bit | ||||||
Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | |||
mm | Front | Gauge | Front | Side | kg | |
1 | 41 | 2×8 | 5×9 | 1 | 1 | 0.7 |
2 | 43 | 2×9 | 5×10 | 1 | 1 | 0.7 |
3 | 45 | 2×9 | 5×11 | 1 | 1 | 0.8 |
4 | 48 | 2×9 | 5×11 | 1 | 1 | 0.9 |
5 | 51 | 2×10 | 5×11 | 1 | 1 | 1 |
6 | 57 | 3×9 | 6×11 | 3 | - | 1.3 |
7 | 64 | 3×11 | 6×12 | 3 | - | 1.6 |
8 | 70 | 4×11 | 8×11 | 2 | - | 2.6 |
9 | 76 | 4×11 | 8×11 | 2 | - | 2.8 |
R28 button bit | ||||||
Bit Dia. | Buttons and Size (mm) | Flushing Hole | Weight | |||
mm | Front | Gauge | Front | Side | kg | |
1 | 37 | 2×7 | 5×9 | 1 | 1 | 0.5 |
2 | 38 | 2×7 | 5×9 | 1 | 1 | 0.6 |
3 | 41 | 2×8 | 5×9 | 1 | 1 | 0.7 |
4 | 43 | 2×9 | 5×9 | 1 | 2 | 0.8 |
5 | 45 | 2×9 | 5×10 | 1 | 2 | 0.9 |
6 | 48 | 2×9 | 5×11 | 1 | 2 | 1 |
Drilling in ore field,
Suitable even for harsh enviroment works;
Selling Point:
Quality certified;
Competitive prices;
Brand Name effect;
Nice after-sales services;
KSQ Technologies (Beijing) Co. Ltd. is a company that shall cater to the needs of the construction and mining industries, with consideration on providing solutions to the following unique problems:
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations.