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close this bookWorking with Driling Machines - Course: Mechanical woodworking techniques. Trainees' handbook of lessons (Institut für Berufliche Entwicklung, 10 p.)
View the document(introduction...)
View the document1. The Purpose of Drilling with Drilling Machines
Open this folder and view contents2. Construction of Selected Drilling Machines
View the document3. Tools
View the document4. Mode of Operation of Drilling Machines
View the document5. The Technological Process of Drilling