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Bernardo  |  SKU: 22-1083

ER 25 collet chuck - D 52

€149,51 (22% VAT incl.)
Business solution up to 30 installments

Delivery and Shipping

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Description

Technical Specifications

d

D1

d

T

L

Collets

52 mm

102 mm

25 mm

M32 x 1.5

36 mm

ER 25

Logistics

Original spare parts available with 3-5 business days shipping. Customer support in Italian available.

Frequently Asked Questions

ER25 collet chuck — what is it used for and for what diameter range?

The ER25 collet chuck is mounted on the lathe (flange diameter D 52 mm) and holds ER25 collets for clamping tools or workpieces with shanks from 1–16 mm. ER collets guarantee higher concentricity than standard self-centering chucks — TIR typically <0.003 mm — necessary for reaming, grinding, and precision turning. Each ER25 collet covers a 1 mm range (e.g., the ER25 10 collet covers 9–10 mm).

Are ER collets interchangeable between ER chucks of the same type?

Yes — ER25 collets are standardized: an ER25 collet from any manufacturer works with any ER25 collet chuck. The ER system is the most widespread international standard for clamping tools on machining centers and lathes. Purchase collets of the exact size of the tool shank — do not use approximate size collets. Customer support in Italian available.

Delivery times?

Original spare parts available with 3-5 business days shipping. Customer support in Italian available.

Product safety

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