|  |  | Shaping of Surfaces Standing at an Angle to each other and Stepped Surfaces - Course:  Techniques for machining of material. Trainees' handbook of lessons (Institut für Berufliche Entwicklung, 21 p.) | 
|  |  | (introduction...) | 
|  |  | 1. Purpose of shaping surfaces standing at an angle to each other and stepped surfaces | 
|  |  | 2. Kinds and construction of shaping tools to be used | 
|  |  | 3. Preparation for shaping of surfaces standing at an angle to each other and stepped surfaces | 
|  |  | 4. Shaping of surfaces standing at an angle to each other and stepped surfaces |