Stop Misusing the 2-Bin Kanban System

This is an unedited replay of a previous Lean 911 episode, originally published on January 13, 2023. We're bringing it back because the issue still causes Lean transformations to stall, drift, or flatline. One of the most misunderstood parts of Lean, Standard Work, is often dismissed as unneces…

Manufacturing Engineers pride themselves on precision, but what if the biggest waste is hiding in plain sight—inside the equipment itself? In this episode, we challenge the status quo: excess feeds, slow speeds, and bloated cycle times that no one questions. Even worse, capital equipment is oft…

In this episode, we dive into the rise, dominance, and controversy surrounding Six Sigma — the corporate improvement system that promised near-perfect quality and became a management obsession across America. From Motorola's statistical revolution to Jack Welch's aggressive rollout at General Elect…

A CNC machine crashed on the shop floor. Nathan Corliss walked out as a young supervisor, angry and ready to blame the operator. What happened next became one of the most important leadership lessons of his career. Mark DeLuzio and Nathan talk about the moment that forced Nathan to confront…