2mm Standard Precision ER20 Collets
Accu Product Code (APC): ER20-2
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Technical Specification
ER20-2
- Clamping Range
- 1mm-2mm
- Collapse
- 1mm
- Drive
- Round
- ER
- ER20
- Material
- Hardened Alloy Spring Steel
- Nominal Diameter
- 2mm
- Run-Out
- 0.010mm
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2mm Standard Precision ER20 Collets Description
The 2mm Standard Precision ER20 Collets has the following features:
- Round Drive
- Hardened Alloy Spring Steel Material
- 0.010mm Run-Out
- 1mm-2mm Clamping Range
- ER20 ER
- 2mm Nominal Diameter
- 1mm Collapse
Discover more about the ER Collets range.
ER Collets are a sub-type of Chuck, and are the most commonly-used Collet type in the world. They are designed to create a semi-flexible collar around a piece of tooling, which allows a Drill or similar Cutter to be held centrally and securely within a piece of machinery. ER Collets are commonly used alongside specialised ER Collet Chucks, which are specially designed to accommodate a removable ER Collet.
As ER Collets are manufactured with a series of slits to allow for flexibility and contraction, each size can support a range of shank sizes of either metric or imperial design.
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Certificate of Conformity Included
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ISO9001
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