Masters Theses

Abstract

"The detachable single-use rick-drill bit has attracted considerable attention in the mining industry of the United States during the past few years. While this type of bit has been used for some time in other countries, it has been only recently that these bits have been manufactured in the United States. It was decided to test this type of bit and make a comparative study of a single-use bit and a widely used detachable rock-drill bit"--Introduction, page 1.

Advisor(s)

Vine, William Arthur

Department(s)

Mining and Nuclear Engineering

Degree Name

M.S. in Mining Engineering

Publisher

Missouri School of Mines and Metallurgy

Publication Date

1950

Pagination

iv, 50 pages

Note about bibliography

Includes bibliographical references (leaves 53-54).

Rights

© 1950 Charles Roger Knopp, All rights reserved.

Document Type

Thesis - Open Access

File Type

text

Language

English

Library of Congress Subject Headings

Bits (Drilling and boring) -- Testing
Rock-drills

Thesis Number

T 878

Print OCLC #

5980732

Electronic OCLC #

668088679

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