T45 Bench And Long-Hole Drilling Threaded Rock Drilling Button Bit
Description
This type of bit is well known for its high wear resistance on
medium-hard to hard abrasive rock formations (between 200 Mpa to
260 Mpa compressive strength). Featuring spherical tungsten carbide
inserts that is known to have strong configuration against carbide
fracture
Rock Drill Button Bits including Top hammer and DTH drilling tools.
For the Top hammer rock drill bits, we can produce all series drill
bits including taper button bis, chisel bits, cross bit, and thread
drill button bits, cross bits and retrac Cross or Button Bits.
Type | Thread Button Bit |
Material | tungsten carbide |
Use | Ore Mining, quarry,mining,blasting,construction,open bit etc. |
Advantages | high quality and factory prices |
Boby type | Normal type or retrac type |
Thread | R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60, GT68 |
Tungsten carbide | Spherical, ballistic,Conical,Hemispherical |
Fact type | Drop Center, Flat Face, Convex, Concave, etc |
Color | According to your requirements |
We also have the reaming Bits like the Mushroom drill bits and
pilot drill bits etc.
• Widely used in bench and long hole drilling
• Bit face design is ideal for medium-hard to hard abrasive rock
Color: Green or Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: T45 Button Bit Ballistic Buttons
Applications
• Underground mining
• Tunneling
• Quarry
Competitive Advantage
• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using
state-of-the-art CNC machinery and heat treatment
Specification
| Part Number | Product Code and Brief Description | Bit Diameter (mm) | Bit Diameter (inch) | Front Buttons (No. x mm) | Gauge Buttons (No. x mm) | Angle | Front Flushing Holes | Side Flushing Holes | Weight (kg) |
| 4148300804 | B1270-T45-S, T45 Button Bit, Spherical Buttons | 70 | 2 3/4 | 4x11 | 8x11 | 40° | 2 | - | 2.3 |
| 4148300805 | B1070-T45-S. T45 Button Bit, Spherical Buttons | 70 | 2 3/4 | 3x11, 1x19 | 6x11 | 35° | 3 | - | 2.2 |
| 4148300806 | B1370-T45-S, T45 Button Bit, Spherical Buttons | 70 | 2 3/4 | 4x10, 1x10 | 8x11 | 35° | 4 | - | 2.2 |
| 4148300807 | B1276-T45-S, T45 Button Bit, Spherical Buttons | 76 | 3 | 4x11 | 8x11 | 40° | 2 | - | 2.6 |
| 4148300808 | B1376-T45-S, T45 Button Bit, Spherical Buttons | 76 | 3 | 5x11 | 8x12 | 35° | 2 | 1 | 2.6 |
| 4148300809 | B1076-T45-S, T45 Button Bit, Spherical Buttons | 76 | 3 | 3x11, 1x11 | 6x13 | 35° | 3 | - | 2.4 |
| 4148300810 | B1376-T45-S, T45 Button Bit, Spherical Buttons | 76 | 3 | 4x11, 1x11 | 8x12 | 35° | 4 | - | 2.6 |
| 4148300811 | B1289-T45-S, T45 Button Bit, Spherical Buttons | 89 | 3 1/2 | 4x13 | 8x13 | 40° | 2 | - | 4.6 |
| 4148300812 | B1849-T45-S, T45 Button Bit, Spherical Buttons | 89 | 3 1/2 | 6x11 | 8x12 | 35° | 2 | - | 4.6 |
| 4148300813 | B1189-T45-S, T45 Button Bit, Spherical Buttons | 89 | 3 1/2 | 3x11, 2x11 | 6x13 | 35° | 3 | 1 | 4.1 |
| 4148300814 | B1389-T45-S-1, T45 Button Bit, Spherical Buttons | 89 | 3 1/2 | 4x11, 1x11 | 8x12 | 35° | 4 | - | 4.6 |
| 4148300815 | B1389-T45-S-2, T45 Button Bit, Spherical Buttons | 89 | 3 1/2 | 4x13, 1x13 | 8x13 | 35° | 4 | - | 4.6 |
| 4148300816 | B13102-T45-S-1, T45 Button Bit, Spherical Buttons | 102 | 4 | 5x14 | 8x14 | 40° | 2 | - | 5 |
| 4148300817 | B14102-T45-S-1, T45 Button Bit, Spherical Buttons | 102 | 4 | 6x13 | 8x16 | 40° | 2 | 1 | 5 |
| 4148300818 | B11102-T45-S, T45 Button Bit, Spherical Buttons | 102 | 4 | 3x13, 2x13 | 6x14 | 35° | 3 | 1 | 4.5 |
| 4148300819 | B13102-T45-S-2, T45 Button Bit, Spherical Buttons | 102 | 4 | 4x13, 1x13 | 8x14 | 35° | 4 | - | 4.5 |
| 4148300820 | B14102-T45-S-2, T45 Button Bit, Spherical Buttons | 102 | 4 | 4x13, 2x13 | 8x13 | 35° | 4 | 1 | 4.5 |
