Metal Cutting Principles and Practice Problems for Engineers

Mastering the mechanics of metal cutting is essential for any aspiring mechanical or production engineer. This text-based course helps you bridge the gap between theoretical manufacturing concepts and exam-level problem-solving. By working through structured written explanations and calculations, you will develop a deep understanding of chip formation, cutting forces, tool life, and the economics of machining, enabling you to solve complex engineering problems with confidence. What you will learn: Understand foundational mechanics of metal cutting, including orthogonal and oblique cutting theories; Calculate cutting forces, shear angles, and velocity relationships using Merchant's Circle; Analyze tool wear mechanisms, tool life equations, and modern tool materials; Evaluate machining economics, optimum cutting speeds, and production costs; Practice step-by-step solutions to typical competitive engineering exam questions; Explore modern sustainable machining practices, including dry cutting and minimum quantity lubrication. The course starts with essential definitions and foundational theories before guiding you through structured, written practice problems that build your analytical skills step-by-step. This course is designed for engineering students, exam candidates, and beginners in manufacturing technology who want to master production engineering calculations without needing prior advanced background. Start reading today to sharpen your engineering problem-solving skills.