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| Price | $3-$300 |
| MOQ | 1 pcs |
| Delivery Time | 10 -15 days |
| Brand | MTH |
| Place of Origin | CHINA |
| Certification | ISO 9001 |
| Model Number | 76mm T38 Thread Button Bit |
| Packaging Details | Wooden case |
| Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Supply Ability | 20000 pcs per month |
| Place of Origin | CHINA | Use | Ore Mining |
| Packaging Details | Wooden case | Color | Blue Black |
| Material | Tungsten Carbide | Process | Forging |
| Model Number | 76mm T38 Thread Button Bit | Supply Ability | 20000 pcs per month |
| Certification | ISO 9001 | Weight | 2.5kgs |
| Thread | T38 | Brand Name | MTH |
| Payment Terms | L/C,T/T,Western Union,MoneyGram | Price | $3-$300 |
| Delivery Time | 10 -15 days | Product name | 76mm T38 Thread Button Bit |
| Minimum Order Quantity | 1 pcs | Package | Wooden Cases or Cartons, or according to customer's requirements |
| Application | Drifting and Tunnelling | Diameter | 76mm |
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 |
