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R32 Button Bit Ø45 Retrac
Trépanos de botones · R32
Retrac face for unstable / fractured ground.
| Rosca | R32 |
| Diámetro | Ø45 |
| Perfil | retrac |
| Botones | 7 |
- 7-button retrac face
- Reaming wings for retraction
- R32 male thread shank
Más button bits R32
Misma familia de rosca
R32 Button Bit Ø35
R32Compact R32 face for jumbo drilling.
- Diámetro
- Ø35
- Perfil
- standard
- ›6-button standard face
- ›Tungsten-carbide buttons
- ›R32 male thread shank
R32 Button Bit Ø38
R32Workhorse R32 face for jumbo and longhole.
- Diámetro
- Ø38
- Perfil
- standard
- ›7-button standard face
- ›Tungsten-carbide buttons
- ›R32 male thread shank
R32 Button Bit Ø41
R32Mid-range R32 face for jumbo and longhole.
- Diámetro
- Ø41
- Perfil
- standard
- ›7-button standard face
- ›Tungsten-carbide buttons
- ›R32 male thread shank
R32 Button Bit Ø48 Drop-Center
R32Drop-center face for straight-hole drilling.
- Diámetro
- Ø48
- Perfil
- drop center
- ›8-button drop-center face
- ›Centred gauge buttons
- ›R32 male thread shank