... ) Good Material: Aluminium44 mm badge machine ,pin buton badge making machineUsage: making Pin badge/mirror keychain/bottle opener ... Available changeable molds: Round:25/32/37/44/50/56/58/75/100MM Oval:25*18mm, 39* ... 47*32mm,57*45mm,69*45mmSquare:32*32MM ,50*50MM Rectangle:68*24MM5)Speed:250- 300pcs/hr6) ... Stander,Bottle Opener ,tin buttons, etc. Badge Machine of 44mm manual press badge making machine