USN Chipper / Chipping Hammer

Our USN Chippers and Chipping Hammers are engineered for heavy-duty industrial chipping, scaling, and surface preparation where power, durability, and precision matter. Designed to fit USN (Universal Shank) air tools (oval/hex, oval/round, round/hex & round/round), these chisels deliver consistent performance in the most demanding applications, including foundries, demolition, concrete work, metal fabrication, and industrial maintenance.

Manufactured from high-strength, heat-treated steel, USN chipping hammer bits are built to withstand repeated impact without mushrooming or premature wear. Whether you’re removing slag, weld spatter, rust, concrete buildup, or hardened material, these tools provide efficient energy transfer and long service life.