Lee%2C%20Seung-Chul

• Mechanics Vol. 22 No. 4 (2016) - MECHANICAL TECHNOLOGIES
  Study on the high-speed cutting for plastic mould steel using Ball End Mill of AlTiN coating layers
  Abstract  PDF
• Mechanics Vol. 24 No. 1 (2018) - MECHANICAL TECHNOLOGIES
  A Study on Machining Characteristics of KP4 Steel Using Alumina Coated Insert
  Abstract  PDF