Induction Heating - For Better Blast Hole Drill Bits

The American Institute of Mining, Metallurgical, and Petroleum Engineers
John H. Hearding
Organization:
The American Institute of Mining, Metallurgical, and Petroleum Engineers
Pages:
3
File Size:
307 KB
Publication Date:
Jan 10, 1953

Abstract

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Induction heating, together with automatically controlled tempering and hardening is giving Oliver faster and more accurate bit sharpening, while experiments with bit taper promise to offer increased footage per bit.
Citation

APA: John H. Hearding  (1953)  Induction Heating - For Better Blast Hole Drill Bits

MLA: John H. Hearding Induction Heating - For Better Blast Hole Drill Bits. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1953.

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