Mandrels for U Copper Tube Manufacturing Machine, Air conditioner manufacturing. 

Usage: suitable for copper tube bender, JDM Jingda, OMS, OAK, COLEGO, etc

Spare parts for Air Conditioner Heat Exchange Equipment.
Product covers: mandrel ( universal , one-way , finger ) , bullet ,bullet rod , baffle , push tube , baffle sleeve, tube expanding, expanding sleeve, knockout sleeve, stacker pin, expanding bullet, cutting head, cutter blade, bending die. 

Just send us dimentions or drawings to discuss further cooperation.