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Product Details:
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| Product Name: | 76mm T38 Thread Button Bit | Diameter: | 76mm |
|---|---|---|---|
| Thread: | T38 | Weight: | 2.5kgs |
| Color: | Blue Black | Material: | Tungsten Carbide |
| Process: | Forging | Package: | Wooden Cases Or Cartons, Or According To Customer's Requirements |
| Use: | Ore Mining | Application: | Drifting And Tunnelling |
| Highlight: | rock drill thread button bit,t38 76mm thread button bit,t38 76mm threaded button bits |
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Rock Drill Thread Button Bits are designed for use with R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, and T60 rock drill rods. These bits feature multiple thread types and are ideal for drilling in hard rock formations (f=8~18).
| Diameter | T.C buttons | Flushing hole | Angle | Weight |
|---|---|---|---|---|
| mm | inch | Gauge x mm | Front x mm | Side | Front | Gauge | Kg |
| 64 | 2 1/2 | 6x13 | 3x11 | 0 | 3 | 35° | 1.43 |
| 64 | 2 1/2 | 6x11 | 4x10 | 1 | 2 | 35° | 1.42 |
| 64 | 2 1/2 | 8x10 | 4x10 | 0 | 2 | 40° | 1.44 |
| 64 | 2 1/2 | 6x11 | 3x10,1x10 | 1 | 3 | 35° | 1.41 |
| 70 | 2 3/4 | 8x11 | 4x11 | 0 | 2 | 40° | 1.75 |
| 70 | 2 3/4 | 6x13 | 3x10,1x10 | 0 | 3 | 35° | 1.87 |
| 76 | 3 | 6x13 | 4x11 | 0 | 2 | 35° | 2.25 |
| 76 | 3 | 8x12 | 4x12 | 0 | 2 | 35° | 2.38 |
| 76 | 3 | 8x12 | 5x11 | 1 | 2 | 35° | 2.41 |
| 76 | 3 | 6x13 | 3x12,1x11 | 1 | 3 | 35° | 2.21 |
| 76 | 3 | 8x12 | 4x11,1x11 | 1 | 4 | 35° | 2.44 |
| 89 | 3 1/2 | 8x13 | 4x13 | 0 | 2 | 40° | 3.24 |
| 89 | 3 1/2 | 8x13 | 4x11,1x11 | 0 | 4 | 35° | 3.31 |
Contact Person: Frank
Tel: 17732305874