Tool wear and burr formation during drilling of aluminum alloy 7075 in dry and with cutting fluid

• Main Authors: Dahnel, Aishah Najiah, Fauzi, Muhammad Haziq, A. Raof, Natasha, Mokhtar, Suhaily, Muhamad Khairussaleh, Nor Khairusshima
• Format: Article
• Language: English
• Published: Elsevier 2022
• Subjects: T Technology (General); TJ Mechanical engineering and machinery; TS Manufactures
• Online Access: http://irep.iium.edu.my/98551/7/98551_Tool%20wear%20and%20burr%20formation.pdf; http://irep.iium.edu.my/98551/; https://www.sciencedirect.com/science/article/pii/S2214785322001389#:~:text=The%20following%20findings%20are%20concluded,min%2C%20compared%20to%20dry%20drilling.

Aluminum alloy 7075 (Al 7075) has been widely used in aerospace and automotive industries to replace heavier alloys. This is because of its superior properties of high specific strength, high corrosion resistance, good formability, recyclability and low fabrication cost. However, the ductility and h...