Starrett 18AA Automatic Centering Punch

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The Starrett 18AA Automatic Centering Punch is a top-quality, American-made tool built for professional jewelers and metalsmiths who demand precision and efficiency at the bench. A t 4 inches long, this center punch requires no hammer — simply apply downward pressure and the internal spring mechanism releases its tension, delivering a clean, consistent center mark automatically. Ideal for marking drilling points on metal, this punch eliminates the need for a mallet and reduces the risk of slipping or misalignment. Features Automatic spring-loaded mechanism — no hammer required Press down to release tension and mark the workpiece American made for professional-grade quality and durability Compact 4-inch length for comfortable bench use Consistent, repeatable center marks for accurate drilling Specifications Model Starrett 18AA Type Automatic Centering Punch Length 4 inches Operation Spring-loaded automatic; no hammer needed Origin American Made Show more