DIAMOND COATING IMPACT INVESTIGATION ON TOOL LIFE FOR HSS END MILL CUTTER USED IN POCKET MILLING OF MATERIAL AISI 4028H

Authors

  • Chandni A. Patel M.E. student, Sardar Patel Institute of Technology, Piludara, Mehsana, chandnipatel249@gmail.com
  • Hardik J. Patel Asst. Professor, Sardar Patel Institute of Technology, Piludara, Mehsana
  • Nilesh M. Vora Design Engineer, Ingersoll Rand Ltd., Ahmedabad

Keywords:

CNC vertical milling, AISI 4820H alloy steel, MRR, Tool life, Taguchi method, ANOVA, Diamond coating

Abstract

The aim of work is to improve the tool life without affecting machine parameter likes MRR
and also without investment for new tool. The experiment is based on Taguchi method including suitable
orthogonal array. The experiment was conducted twice on material AISI 4820H Alloy steel on CNC
vertical milling machine. The ANOVA technique will apply to study significance of each machining
parameter on the TOOL LIFE and MRR. There are total nine set of variety taken for a study of tool life
by varying the depth of cut, Spindle Speed, Feed, Cutting Velocity and same were repeated again for
Diamond coated End mill cutter. The change in life observed was positive varying from minimum of
12.61 % to the maximum increased of tool life 16.69%.

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Published

2014-05-25

How to Cite

Chandni A. Patel, Hardik J. Patel, & Nilesh M. Vora. (2014). DIAMOND COATING IMPACT INVESTIGATION ON TOOL LIFE FOR HSS END MILL CUTTER USED IN POCKET MILLING OF MATERIAL AISI 4028H. International Journal of Advance Engineering and Research Development (IJAERD), 1(5), 101–111. Retrieved from https://ijaerd.org/index.php/IJAERD/article/view/44

Issue

Vol. 1 No. 5 (2014): Volume 1 Issue 5 (May-2014)

Section

Articles