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Author:
Wingquist, Carl F.
Title:
Bit wear-flat temperature as a function of depth of cut and speed /
by C.F. Wingquist and B.D. Hanson.
Publisher:
U.S. Dept. of the InteriorBureau of Mines,
Copyright Date:
1987
Description:
15 p. : ill. ; 28 cm.
Subject:
Boring
Rock-drills--Testing.
Sandstone
Other Authors:
Hanson, Bruce D.
United states. Bureau of Mines.
Other Titles:
Bit wear flat temperature as a function of depth of cut and speed.
Notes:
Distributed to depository libraries in microfiche. Includes bibliographical references (p. 12).
Series:
Report of investigations ; 9112
LCCN:
86607955
Locations:
OVUX522 --
University of Iowa Libraries
(Iowa City)
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