Castolin Eutectic® DO® 10 High Pressure Abrasion Application 0.045" Dia Hard Facing Cored Wire comes in a 33 lb package and is engineered to resist low to moderate impact as well as severe abrasion under high pressure. This hardfacing cored wire is used for tamper bar end muller plows, conveyor chain feed rolls, brick auger cutter heads and shovel dragline buckets. It provides good out-of-position weldability and features 52 - 56 HRC.