Tube end forming die: This product is made of high-quality tungsten steel material and can be made into expansion dies, shrinking dies and pier dies for pipes. It has high hardness and super wear resistance, and can ensure super long service life for the expansion, shrinkage and pier of copper、aluminum and steel pipes. The tube end forming die is usually installed on the tube end forming integrated machine equipment of many manufacturers such as OMS or JDM. It is the best choice for tube end processing in industries such as air conditioning heat exchangers, water heaters, automobiles and aerospace. It can process copper tubes, aluminum tubes, stainless steel tubes and iron tubes. The specifications can be customized.