Kukko 21-0-E Internal Extractor With Segmented Grasp Edge 3/16 - 1/4 inch (4,8 - 6,5 mm)

Kukko ToolsSKU: WS03-21-0-E

Sale price$116.60


  • For extracting bearings, bearing outer rings and bushings that lay flat on one another.
  • The segmented design with extra fine grasp edges ensures safe extraction.
  • Mechanical pressure screw.
  • MPN #:21-0-E
  • Shipping Disclaimer : If the product has to ship directly from the manufacturer it may take 5-7 business days.


Technical attribute



Ball bearing ISO

625; 635 625; 635

Inner diameter of ball bearing

4,8 - 6,5 mm 3/16 - 1/4 inch

Effective depth

30 mm 1 3/16 inch

Length of internal extractor

54 mm 2 1/8 inch

Number of segments

2 2

Spanner size of the internal extractor

13 mm


0.05 kg


Product Data Sheet



  • KUKKO internal extractors can be combined with counter supports and slide hammers.

  • Almost all components available as replacement parts, time-saving order process thanks to numbering system.

KUKKO quality standards

  • Quality made in Germany.

  • Strong design, high performance and long service life.

  • Application Video by QR Code directly available on the tool.


  • Internal extractors

  • Internal Extracting

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