Model making; including workshop practice, design and construction of models, a practical treatise for the amateur and professional mechanic .. (1919)
Yates, Raymond F. (Raymond Francis), 1895- ed · New York, The Norman W. Henley Pub. Co. · leaf 340
Engine 337 metal machines very nicely and the castings come fromthe foundry in a remarkably clean condition. The natu-ral color is that of aluminum, and the model, therefore,presents a fine appearance with but little cleaning up.The cylinder easting is bored, of course, and verylittle stock need be… … Fig. 272—The main parts of the engine machined fore attempting the cut. The casting is so clean andaccurate, however, that ordinary care will insure this. The best method is, of course, to bore in the usualway with several light cuts, and to finish with a parallelreamer. This gives as nearly…
Machinery
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