This or an equivalent from a specialty rod supplier. Lincoln has a build up rod too. Second line has a comparison chart. https://esab.com/ca/nam_en/products-solutions/product/filler-metals/hardfacing/stick-electrodes-smaw/stoody-build-up-lh/ https://ch-delivery.lincolnelectric.com/api/public/content/4e3b4dddafc24107b77b3a431fcd39c5?v=2a722417