ISO 3442:1991

Self-centring chucks for machine tools with two-piece jaws (tongue and groove type) -- Sizes for interchangeability and acceptance test specifications

Defines precision classes as follows: class I, corresponding to precision chucks; class II, corresponding to normal accuracy chucks. This second edition cancels and replaces the first edition (1975).


General information

  • Status :  Withdrawn
    Publication date : 1991-10
  • Edition : 2
  • :
    ISO/TC 39/SC 8
    Work holding spindles and chucks
  • 25.060.20
    Dividing and tool-workpiece holding devices

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