... .SKD61.SUJ2 DIN, JIS, AISI Without MOQ, Sample is free Die bushing (punch die, bushing, guide bush)Material:HSS,SKD11.SKD61.SUJ2DIN, JIS ... company profile: 1>Plastic mould components2>Hardware mould components3>Stamping (Die) mould components4> Core pin or Insert pin series5>Non-standard ... . G M S M O L D. C O M Die bushing