Industrial, Mechanical and Manufacturing Science – Zheng (Ed.)
© 2015 Taylor & Francis Group, London, ISBN: 978-1-138-02656-8
Analysis of process parameters influence on electrical discharge
g rinding PDC cutting tool processing
Y.H. Jia
Beijing Institute of Electro-Machining, Beijing, China
C.Z. Guan
China Unicom Inner Mongolia branch, Inner Mongolia, China
ABSTRACT: Electrical discharge grinding is one of the most widely used methods to machine polycrystalline
diamond compact cutting tool. It is a type of self-excited pulsed electric discharge machining process based on
the principle of discharge erosion. Polycrystalline diamond compact samples with different crystal granularity
are the research object. Electrode rotating speed, open-circuit voltage, ...