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CLOSE THIS BOOKManual Reaming - Course: Technique for manual working of materials. Trainees' handbook of lessons (Institut fr Berufliche Entwicklung, 18 p.)
VIEW THE DOCUMENT(introduction...)
VIEW THE DOCUMENT1. Purpose of reaming
VIEW THE DOCUMENT2. Tools for reaming
VIEW THE DOCUMENT3. Construction of hand reamers
VIEW THE DOCUMENT4. Operation of reamers
VIEW THE DOCUMENT5. Technological process of reaming
VIEW THE DOCUMENT6. Checking of straight reamers
VIEW THE DOCUMENT7. Indication of fits on the straight reamer
VIEW THE DOCUMENT8. Special recommendations for making conical bore holes true to size

1. Purpose of reaming

Reaming is applied after drilling in order to

- make bore holes true to size, e.g. for plain pin connections (in ranges from hundredth to thousandth millimetres)

- fine-finish the inside surfaces of bore holes

- align offset bores with riveted joints

- make conical bore holes for machine taper or taper pin joints


Figure 1 - Reaming

Reaming always necessitates the existance of a bore hole.

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