Effect of side edge angle and effective rake angle on top burrs in micro-milling

• Main Authors: Saptaji, Kushendarsyah, Subbiah, Sathyan, Dhupia, Jaspreet Singh
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Mechanical engineering
• Online Access: https://hdl.handle.net/10356/102557; http://hdl.handle.net/10220/16862
• Institution: Nanyang Technological University

Experimental investigations on the effect of side wall edge strengthening, to reduce top burr formation, in micro-milling slots in Al-6061 alloy using a carbide tool are reported here. The side edge is strengthened by increasing the edge angle to a value higher than the usual 90°. Side edge angle is...