1、Usage: Available for tiny boring bars & indexable boring bar, making them ideal for small part boring and precision machining.
2、High Precision: The inner bore and outer surface are precision ground, ensuring a concentricity of within 15 microns.
3、Heat-treated : HRC 50-55.
4、Heat-treated : Each sleeve comes with a matching wrench and screws.
Pls check Part No written method as per...
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