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NBN ISO 10897:2021
Collets for tool holders with taper ratio 1:10 — Collets, holders, nuts
Summary
This International Standard specifies the dimensions, materials and manufacturing requirements, and
designation of collets for tools with cylindrical shanks and their corresponding holders and nuts. For
non-standardized clamping devices, such as clamping devices specified in drawings, these holders can
be agreed upon between customer and supplier.
Form A applies where a clamping range of H10 is sufficient.
Form B can be used for any application without lateral cutting load.
Annex A specifies the values for AT3 tolerance and AT4 tolerance.
designation of collets for tools with cylindrical shanks and their corresponding holders and nuts. For
non-standardized clamping devices, such as clamping devices specified in drawings, these holders can
be agreed upon between customer and supplier.
Form A applies where a clamping range of H10 is sufficient.
Form B can be used for any application without lateral cutting load.
Annex A specifies the values for AT3 tolerance and AT4 tolerance.
Technical characteristics
| Publisher | Bureau de Normalisation Belge (NBN) |
| Publication Date | 06/07/2021 |
| Page Count | 20 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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07/06/2021
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