Description
Main button bits is:
R32-43MM, R32-45MM, R32-51, R32-64, R32-76,
T38-64, T38-76MM, T38-89, T38-102MM,
T45-76MM, T45-89MM, T45-102MM,
T51-89MM, T51-102MM, T51-127MM etc.
all face design, flat face, drop-center face, normal body and retrac body.
| Product Name | thread button bit |
| Material | special steel and zhuzhou carbide |
| Model | R25/R28/R32/T38/T45/T51/T60 |
| Bit dia | 48mm---152mm |
| Color | yellow,blue,black or others |
| Standard | ISO9001 |
| Weight(Kg) | 0.6---10.6 |
| Used with | thread rod |
| Used | mine/stone quarry drilling |

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