You strike the metal directly over the dolly. This thins and stretches the metal. It’s used for fine-tuning and smoothing.
Knowing exactly how much heat or force to apply to different gauges of steel. You strike the metal directly over the dolly
While Sargent's book is the spiritual bible of metal bumping, the technical bibles of modern collision repair have evolved to keep pace with the complexities of today's vehicles. These updated guides and resources are essential for any aspiring technician: Knowing exactly how much heat or force to
Before picking up a tool, determine the direction of the impact. Dents must be removed in the reverse order in which they were created. Identify the "unlocking point"—usually the last crease formed during the impact—which holds the tension of the entire dent. Step 2: Roughing Out Dents must be removed in the reverse order
, often called the "bible" of auto body repair, is a definitive guide written by Frank T. Sargent that teaches the essential "Fairmont Method" of panel beating. Originally published in the late 1930s, it remains a gold-standard reference for both beginners and seasoned professionals looking to master the art of hand-shaping and repairing sheet metal. Core Manual Overview