Trade Logo  EDP: 4540430  Part: ER20SPR.278-.317AA  Series: ER*SPR*AA

Available : 1
International: 133


Product Series Features:

  • ER Series DIN 6499-AA Spring Collet
  • Inch/Metric Combination
  • Ultra Precision .0002" TIR
  • Hard Touch coated
Notes:
  • Hard Touch coating increases wear resistance, improves corrosion protection, prolongs the surface finish quality, and maintains longer runout accuracy.