Manufacturing Technology 2018, 18(4):659-666 | DOI: 10.21062/ujep/157.2018/a/1213-2489/MT/18/4/659

Analysis of the Power Load when Finishing Very Precise Holes by Reaming Head MT3

Josef Sedlak1, Ales Jaros1, Martin Slany1, Karel Kouril1, Jozef Majerik2, Igor Barenyi2
1 Department of Machining Technology, Institute of Manufacturing Technology, Faculty of Mechanical Engineering, Brno University of Technology, Technicka 2896/2, Brno 616 69, Czech Republic
2 Faculty of Special Technology, Alexander Dubcek University of Trencin, Pri Parku 19, Trencin 911 50, Slovakia

Design and technological development of cutting tools represents a fluent process that combines new knowledge from all usable technical branches with actual needs and development results of component base, production technology and machine tools. The main factors which nowadays accelerate the development of cutting tools are constantly increasing demands to improve efficiency and productivity while reducing operation costs, the application of hard machinable materials, environmental protection issues, health and growing demands for greater safety. The article deals with methodology of measurement and evaluation of cutting forces and cutting torque at a special reaming head MT3 from FINAL Tools Inc. Solution of force loading during reaming by these modern tools enable to analyse the causes of cutting tool deficiencies starting from coating suitability up to weaknesses in their design. The article also analyses the significance of the reaming process from the reaming view point using a process liquid, including a tool life analysis combined with the tool wear.

Keywords: Reaming Head, MT3, Finishing, Precise Holes, Force Loading

Published: September 1, 2018  Show citation

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Sedlak J, Jaros A, Slany M, Kouril K, Majerik J, Barenyi I. Analysis of the Power Load when Finishing Very Precise Holes by Reaming Head MT3. Manufacturing Technology. 2018;18(4):659-666. doi: 10.21062/ujep/157.2018/a/1213-2489/MT/18/4/659.
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