X258D168G54 DA94000 Mitsubishi EDM Coupling for Cutter Unit 

Size: OD 30 x 14mm​L​

Original code: X258D168G54, DA94000, DDV7500

Application: Mitsubishi EDM machines

CX(End Period)‚FX‚FX-K‚RA‚ FA‚BA‚FA-S Advance‚NA

Related parts: 

D2393A  X056C326G52 X056C326G51
DAY61A  X058D376H01
DB172A  X203C145H05
DA915A  X258D350H01​