What clamping diameter does the collet labelled ER 40/472 E support?

The collet labelled ER 40/472 E supports a 20 mm clamping diameter as stated on the product label and in the technical description.

Does this collet conform to recognised standards?

Yes, the collet conforms to DIN 6499-B dimensions and is designed to fit ER type collet chucks without intermediate spacers.

What runout accuracy can be expected when using this collet?

Runout and repeat accuracy are specified at 5 µm when the collet is correctly mounted and used with compatible ER collet chucks.

20mm ER Collet Precision Clamping, 5 µm Runout, L46mm - TECWERK

Collet, Metall, Werkzeugbau, Taper, Spannfutter

Picture similar to product

€17.75

Product number: 2000832984NW

Product information "20mm ER Collet Precision Clamping, 5 µm Runout, L46mm - TECWERK"

Data inconsistency detected for SKU 2000832984NW: the field "typ" specifies ER 32 while the product label indicates "Typ ER 40/472 E". Please verify the correct ER size and definitive product designation before further processing, as this discrepancy could lead to errors in inventory management, order fulfilment, or customer satisfaction if not resolved promptly. It is essential to cross-check the database entry with the physical product and any associated documentation to ensure accuracy. If necessary, consult with the relevant department or supplier to clarify the correct specifications and update the records accordingly to prevent future issues.