Bohler UTP SK AP-O Hardfacing Flux-Cored MIG Wire is a multi-purpose hardfacing wire that is ideal for rebuilding and joining carbon and 14% manganese steels. It can also be used as a buffer layer prior to hard overlay.UTP SK AP-O is a work-hardenable alloy that provides excellent abrasion resistance, impact resistance, high heat resistance, and crack resistance. It is also machinable with metallic carbide tipped tools.Benefits:- Excellent abrasion, impact, high heat and crack resistance- Machinable with metallic carbide tipped tools- Multi-purpose hardfacing wire- Ideal for rebuilding and joining carbon and 14% manganese steels- Can be used as a buffer layer prior to hard overlayUTP SK AP-O is commonly used in a wide range of applications, including:- Railway rails and crossovers- Mill shaft drive ends- Gyratory crusher mantles- Repointing of shovel teeth- Buffer layer for inter-particles crushers- Crusher rollers- Crusher hammers- Asphalt mixer blades- Agricultural tools- Shovel buck