Product Name:Guide pin Material: HSS, SKD61, SKH51 ,ASP23 .... Hardness:HRC 60+ ... also make kind of mould spare parts .1.SpecificationsProduct Name:Guide PinMaterial: HSS, SKD61, SKH51 ,SKD11,HSS M-2, ... As customer requested.Standard:DIN, HASCO,DANLY, DME , MISUMI, PUNCH, Rabourdin and non -standard ,Ect. 2. Rang of use ... No.:0086-13656590159 Website Http://www.ucanmould.com Guide Pin for injection mould