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close this bookDriling, Countersinking and Counterboring - Course: Technique for Manual Working of Materials. Methodical Guide for Instructors
View the document(introduction...)
View the document1. Objectives and contents of practical vocational training in the working techniques of “Drilling, Countersinking and Counterboring”
View the document2. Organizational preparations
View the document3. Recommendations for practical training in the working techniques of “Drilling, Countersinking and Counterboring”
View the document4. Application of the working techniques of “Drilling, Countersinking and Counterboring”
View the document5. Captions and legends of the “Drilling, Countersinking and Counterboring” transparencies series