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T51 Button Bit Ø115 Heavy Duty
Trépanos de botones · T51
Heavy-duty face for hard / abrasive rock.
| Rosca | T51 |
| Diámetro | Ø115 |
| Perfil | heavy duty |
| Botones | 11 |
- 11-button heavy-duty face
- Reinforced gauge
- T51 male thread shank
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T51 Button Bit Ø102
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T51 Button Bit Ø127 Retrac
T51Retrac face for unstable / fractured ground.
- Diámetro
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- ›T51 male thread shank
T51 Button Bit Ø133 Drop-Center
T51Drop-center face for straight-hole heavy bench.
- Diámetro
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