... epson printhead, etc. Description :High quality cleaning printer head stick is thermoplastic processing by imported opened hole polyurethane ... and long stick. Specification :Model No.: WT-CS707 ;Head material : Imported sponge ;Width of sponge part : 16mm ... hard disk industry , optics apparatus , eyeglass and lens , inkjet printer ,Printer , scanning device , chip , laboratory , flat panel display ...