Aviation engines; design--construction--operation and repair; (1919)
Pagé, Victor Wilfred, 1885-1947 · New York, The Norman W. Henley publishing co. · leaf 391
ndths of an inch is of no great moment. Whereaccuracy is necessary, holes must be reamed out to therequired size. In reaming, a hole is drilled about %2 inch 392 Aviation Engines smaller than is required, and is enlarged with a cuttingtool known as the reamer. Eeamers are usually of thefluted form… … Fig. 170.—Illustrating Standard Forms of Hand and Machine Reamers. are tapered slightly at the point in order that they willenter the hole easily, but the greater portion of the flutedpart is straight, all cutting edges being parallel. Handreamers are made in either the straight or taper forms,that…
Airplanes
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
