For use on hot working tool steels H-10 through H-12 and H-14 through H16. The Crown HW-20 is often used to weld on SAE 52100 steel. It works very well on hot or cold work trimmers, shears, blanking, and forming dies when spalling, cracking and chipping are a problem.

Please Note: Welding fumes and gases can be hazardous to your health. . Both the manufacturer and Welding Supplies from IOC recommends that you read and understand the Material Safety Data Sheets and product warning statements prior to using this product.