Introduction to machining and machining fluids

Introduction to Machining and Machining Fluids provides a foundational understanding of material removal processes and the critical role of machining fluids in modern manufacturing. The course introduces basic machining operations such as turning, milling, drilling, and grinding, with emphasis on cutting mechanics, tool geometry, cutting parameters, and surface generation. Learners gain insight into how machining variables influence productivity, accuracy, tool life, and surface finish.

The course also covers the fundamentals of machining fluids, including their functions, types, properties, and methods of application. Topics such as cooling, lubrication, chip removal, corrosion protection, and environmental considerations are discussed in detail. By integrating machining theory with practical aspects of fluid selection and management, the course equips participants with essential knowledge to improve machining performance, reduce tool wear, and ensure safe, efficient, and sustainable manufacturing practices.

Source : NPTEL [Youtube]