A Treatise on Staff Making and Pivoting / Containing Complete Directions for Making and Fitting New Staffs from the Raw Material |
CHAPTER I. CHAPTER II. CHAPTER III. CHAPTER IV. CHAPTER V. CHAPTER VI. CHAPTER VII.
Transcriber's notes:
Some minor typographical errors have been corrected.
The author's spelling has been retained. A TREATISE ON STAFF MAKING AND PIVOTING
CONTAINING COMPLETE DIRECTIONS FOR MAKING
AND FITTING NEW STAFFS FROM
THE RAW MATERIAL
EUGENE E. HALL
WITH NUMEROUS ILLUSTRATIONS
CHICAGO:
Hazlitt & Walker, Publishers
1910
CONTENTS.
| CHAPTER I. | | The raw material. The gravers. The roughing out. The hardening | | and tempering | 5 | | CHAPTER II. | | Kinds of pivots. Their shape. Capillarity. The requirements of | | a good pivot | 13 | | CHAPTER III. | | The proper measurements and how obtained | 19 | | CHAPTER IV. | | The gauging of holes. The side shake. The position of the graver | 23 | | CHAPTER V. | | The grinding and polishing. The reversal of the work. The wax | | chuck | 29 | | CHAPTER VI. | | Another wax chuck. The centering of the work | 35 | | CHAPTER VII. | | The finishing of the staff. Pivoting. Making pivot drills. Hardening | | drills. The drilling and fitting of new pivots | 39 |
STAFF MAKING AND PIVOTING.
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