A study on tool damage of threading tap in screw cutting of stainless steel 15-5PH

Jinno Hayashi, Koichi Okuda, Hiroyuki Kodama

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this study, the screw cutting experiments of stainless steel 15-5PH was carried out by employing the tapping center in order to investigate the tool damage of threading tap tool. Mainly, the effect of the machining conditions and the ground chamfer shape of tap tool on the thrust force and the tool wear were discussed. As a result, it was found that the thrust force was strongly influenced by the ground amount of tap tool chamfer. Especially, large change of thrust force occurred when the tap tool engaged to the pilot hole and returned out of hole.

Original languageEnglish
Title of host publicationRecent Development in Machining, Materials and Mechanical Technologies
EditorsJyh-Chen Chen, Usuki Hiroshi, Sheng-Wei Lee, Yiin-Kuen Fuh
PublisherTrans Tech Publications Ltd
Pages164-167
Number of pages4
ISBN (Print)9783038354956
DOIs
Publication statusPublished - Jan 1 2015
Externally publishedYes
EventInternational Conference on Machining, Materials and Mechanical Technologies, IC3MT 2014 - Taipei City, Taiwan, Province of China
Duration: Aug 31 2014Sep 5 2014

Publication series

NameKey Engineering Materials
Volume656-657
ISSN (Print)1013-9826
ISSN (Electronic)1662-9795

Other

OtherInternational Conference on Machining, Materials and Mechanical Technologies, IC3MT 2014
CountryTaiwan, Province of China
CityTaipei City
Period8/31/149/5/14

Keywords

  • Screw cutting
  • Stainless steel
  • Threading tap
  • Thrust force
  • Tool damage

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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  • Cite this

    Hayashi, J., Okuda, K., & Kodama, H. (2015). A study on tool damage of threading tap in screw cutting of stainless steel 15-5PH. In J-C. Chen, U. Hiroshi, S-W. Lee, & Y-K. Fuh (Eds.), Recent Development in Machining, Materials and Mechanical Technologies (pp. 164-167). (Key Engineering Materials; Vol. 656-657). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/KEM.656-657.164