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TECHNIKS ER50 Collet, 12 mm - Standard ER Collets
TECHNIKSStandard ER Collets

TECHNIKS ER50 Collet, 12 mm

The TECHNIKS Collet: ER50, 12 mm is a standard ER collet from TECHNIKS, identified by manufacturer part number 04250-12. This product is designed for clamping tools with a 12 mm shank diameter in ER50 collet chucks.

SKU 3G-OTH-311274

Also listed as: 0425012 · 04250 12

Brand
TECHNIKS
Item
ER50 Collet, 12 mm
Part Number
04250-12
Category
Standard ER Collets
Available to Order
Also known as:04250-12TECHNIKS
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Technical Specifications

TECHNIKS
Manufacturer Part Number
04250-12

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

Product Description

The TECHNIKS Collet: ER50, 12 mm is a standard ER collet from TECHNIKS, identified by manufacturer part number 04250-12. This product is designed for clamping tools with a 12 mm shank diameter in ER50 collet chucks.

Frequently Asked Questions

What is the TECHNIKS ER50 collet 12 mm used for?

The TECHNIKS ER50 collet 12 mm (MPN 04250-12) is used for clamping cutting tools with a 12 mm shank diameter in ER50 collet chucks. It is commonly applied in CNC machining, milling, and drilling operations across industrial manufacturing to ensure concentric tool holding and precision.

What are the specifications of the TECHNIKS 04250-12 collet?

The TECHNIKS 04250-12 collet is a standard ER50 type designed for a 12 mm shank diameter. The manufacturer part number is 04250-12, and the brand is TECHNIKS. It fits ER50 collet chucks and is used for precision tool clamping in machining applications.

Where to buy TECHNIKS ER50 collet 12 mm worldwide?

3G Electric supplies the TECHNIKS ER50 collet 12 mm (04250-12) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this standard ER collet for your machining operations.

How to select the correct ER collet size for a 12 mm shank?

To select the correct ER collet for a 12 mm shank, match the collet's gripping diameter exactly to the tool shank size. For an ER50 collet chuck, use a TECHNIKS 04250-12 collet. Ensure the collet is clean and undamaged before installation to maintain clamping accuracy and runout tolerance.

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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