Paper Title:
Ecological Deep Hole Drilling by Novel Coated and Designed Drill
  Abstract

Ecological deep hole drilling is proposed in this paper. The ecological drilling means a cutting without coolant or minimum quantity lubrication (MQL). Under a cutting condition with a small amount of lubrication, the drills should be designed availably to control heat generation during cutting. An attempt is made on the development of innovative drills which are available for use under ecological cutting conditions. These drills were coated especially with a titanium aluminum nitride (TiAlN) film and a poly crystalline diamond layer. After TiAlN coating flutes of drills were lapped with diamond compounds [1]. The result of studies on the process and application of the innovative drills was reported.

  Info
Periodical
Edited by
Dongming Guo, Tsunemoto Kuriyagawa, Jun Wang and Jun’ichi Tamaki
Pages
657-662
DOI
10.4028/www.scientific.net/KEM.329.657
Citation
Y. Murakami, T. Yamamoto, "Ecological Deep Hole Drilling by Novel Coated and Designed Drill", Key Engineering Materials, Vol. 329, pp. 657-662, 2007
Online since
January 2007
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$32.00
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