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TECHNIKS ER40 Collet, 25 mm Clamping Diameter - Standard ER Collets
TECHNIKSStandard ER Collets

TECHNIKS ER40 Collet, 25 mm Clamping Diameter

The TECHNIKS Collet: ER40, 25 mm is a standard ER collet from the brand TECHNIKS, identified by manufacturer part number 04240-25. This product is designed for precision toolholding applications requiring a 25 mm…

SKU 3G-OTH-311674

Also listed as: 0424025 · 04240 25

Brand
TECHNIKS
Item
ER40 Collet, 25 mm Clamping Diameter
Part Number
04240-25
Category
Standard ER Collets
Available to Order
Also known as:04240-25TECHNIKS
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Technical Specifications

TECHNIKS
Manufacturer Part Number
04240-25

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TECHNIKS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TECHNIKS Collet: ER40, 25 mm is a standard ER collet from the brand TECHNIKS, identified by manufacturer part number 04240-25. This product is designed for precision toolholding applications requiring a 25 mm clamping diameter within an ER40 collet system.

Frequently Asked Questions

What is the TECHNIKS ER40 25 mm collet used for?

The TECHNIKS ER40 25 mm collet is used for precision toolholding in machining centers, CNC lathes, and milling machines. It securely clamps cutting tools with a 25 mm shank diameter within an ER40 collet system, ensuring concentricity and vibration damping for accurate metalworking operations.

What are the specifications of the TECHNIKS ER40 25 mm collet?

The TECHNIKS ER40 25 mm collet has manufacturer part number 04240-25. It is a standard ER collet designed for a 25 mm clamping diameter within an ER40 system. The collet is made by TECHNIKS and is suitable for precision toolholding applications in industrial machining.

Where to buy TECHNIKS ER40 25 mm collet worldwide?

You can source the TECHNIKS ER40 25 mm collet (MPN 04240-25) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct TECHNIKS ER collet size?

To select the correct TECHNIKS ER collet, match the collet's clamping diameter to your cutting tool shank diameter. For example, the ER40 25 mm collet fits a 25 mm shank. Ensure the collet series (ER40) matches your toolholder's nut and taper. Always verify the manufacturer part number, such as 04240-25, for accuracy.

Used in

Common applications for TECHNIKS
CNC machining centers — Techniks CAT40 to JT33 arbor (MPN 22515) for mounting drill chucks in drilling operations.
Metalworking and industrial machining — Techniks CAT50 to JT4 arbor (MPN 22529) for adapting CAT50 spindles to JT4 drill chucks.
Precision drilling on machining centers — Techniks CAT50 to JT5 arbor (MPN 22531) for secure mounting of JT5 drill chucks.
Manufacturing operations requiring rigid toolholding — Techniks CAT50 to JT33 arbor (MPN 22525) for connecting CAT50 spindles to JT33 chucks.
CNC drilling with CAT40 spindles — Techniks CAT40 to JT6 arbor (MPN 22513) for mounting JT6 drill chucks on CAT40 machines.
Toolholding for metalworking — Techniks CAT40 to JT2 arbor (MPN 22511) for adapting CAT40 spindles to JT2 drill chucks.
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TECHNIKS Products

3G Electric supplies TECHNIKS standard er collets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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