Hole saw Bi-Metal Cobalt 8% Benman, German quality.
Hole saw diameters for use:
- Generic Use: 16-17-22-29-35-51-54-127
- Maintenance: 16-21-25-40-51
- Electrician: 22-29-35-44-51-65
- Maintenance electrician: 19-22-29-35-38-44-51-57-65
- Metal structures: 21-35-38-54-60
- Hot water hydraulics: 19-29-35-40-44-51
- Hydraulics: 19-22-29-38-44-57
- Maintenance center: 22-29-35-44-51
