An Investigation of the Sequential Micro-Laser Drilling and Conventional Re-Drilling of Angled Holes in an Inconel 625 Ni-Based Alloy

An Investigation of the Sequential Micro-Laser Drilling and Conventional Re-Drilling of Angled Holes in an Inconel 625 Ni-Based Alloy

The conventional (mechanical) micro-drilling of Inconel 625 alloys suffers from premature breakage of the drill bit due to its brittle nature and limited cutting tool life. Even greater problems are encountered when micro-drilling holes at an acute angle to the machining plane. In such a process, th...

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Bibliographic Details
Main Authors: Krzysztof Szwajka, Joanna Zielińska-Szwajka, Krzysztof Żaba, Tomasz Trzepieciński
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Lubricants
Subjects:
angled holes
drilling
Inconel 625
laser drilling
re-drilling
thrust force
Online Access:https://www.mdpi.com/2075-4442/11/9/384

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