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Spiralbohrer m | |||
Spiralbohrer mit zylindrischem Schaft | |||
Schlangenbohrer m | |||
Schneckenbohrer m; Wendelbohrer m; Bohrer Spiral- | |||
handbohrer |
twist drill: 7 phrases in 5 subjects |
Construction | 1 |
General | 2 |
Mechanic engineering | 2 |
Medical appliances | 1 |
Mining | 1 |