A burr in metal stamping is an unwanted raised edge or small piece of material that remains attached to a workpiece after the cutting or shearing process. Burrs form when the punch
Progressive die stamping is a high-speed metal forming process where a coiled strip of metal is fed through a series of stations in a single die, with each station performing a dis
Springback is the elastic recovery of sheet metal after a stamping operation, causing the final part geometry to deviate from the die shape. Compensation involves over-bending, coi
A metal stamping die typically costs between $1,500 for a simple blanking die and $80,000 or more for a large, progressive transfer die. For 2026, the average price for a medium-co
The direct answer is that metal stamping imparts durability to battery contacts and spring clips by work-hardening the base metal, enabling precise control over grain structure, an
