HSK63A ER20 80MM GL COLLET CHUCK

TEC31440 MFG #: 31440
$267.12 / EA
  • Collet System: ER20
  • Through Coolant (Yes/No): Yes
  • Type: Single End
  • Chuck Size: ER20
  • Collet Nut Diameter: 1.38in
  • Country of Origin: TW
  • Head Length/Projection: 3.15in
  • Manufacturer Name: TECHNIKS INDUSTRIES
  • Nose Diameter: 1.339in
  • Overall Length: 4.41in
  • Shank Type: Tapered
  • Taper Size: HSK63A
QTY
  • Includes
  • Item Features
PowerCOAT Hex Nut
  • Collet chucks are balanced to 25000 rpm at G2.5 tolerance
  • They are individually lab tested for accuracy and balance and come with their individual performance report
  • Holders achieve 0.0001 in or less T.I.R as measured from the taper to the collet pocket
  • Taper is ground to AT3 accuracy or better