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TECHNIKS Collet: ER50 - Sealed ER Coolant Collets
TECHNIKSSealed ER Coolant Collets

TECHNIKS Collet: ER50

The TECHNIKS Collet: ER50, 1/4 in (MPN 04548-1/4) is a sealed ER coolant collet from TECHNIKS. It is designed for ER50 collet chucks and accommodates a 1/4 in tool shank diameter.

SKU 3G-OTH-312289

Also listed as: 0454814 · 04548 1 4 · 04548-1-4

Brand
TECHNIKS
Item
Collet: ER50
Category
Sealed ER Coolant Collets
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TECHNIKS
Manufacturer Part Number
04548-1/4

Technical Documents

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

Product Description

The TECHNIKS Collet: ER50, 1/4 in (MPN 04548-1/4) is a sealed ER coolant collet from TECHNIKS. It is designed for ER50 collet chucks and accommodates a 1/4 in tool shank diameter.

Frequently Asked Questions

What is the TECHNIKS ER50 coolant collet used for?

The TECHNIKS ER50 coolant collet (MPN 04548-1/4) is used in CNC machining centers to hold a 1/4 in tool shank securely while delivering coolant through the collet to the cutting edge. This sealed design improves chip evacuation and tool life in high-pressure coolant applications.

What are the specifications of the TECHNIKS 04548-1/4 collet?

The TECHNIKS 04548-1/4 is an ER50 sealed coolant collet that accepts a 1/4 in tool shank diameter. It is manufactured by TECHNIKS and is designed for use with ER50 collet chucks. The sealed construction prevents coolant leakage, enabling through-coolant delivery for improved machining performance.

Where to buy TECHNIKS ER50 collets worldwide?

TECHNIKS ER50 collets, including the 04548-1/4, are available to order through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time.

How to select the correct TECHNIKS ER50 collet for a 1/4 in shank?

To select the correct TECHNIKS ER50 collet for a 1/4 in shank, verify that the collet size matches the shank diameter exactly—in this case, the 04548-1/4 is designed for 1/4 in shanks. Ensure your collet chuck is ER50 series. For coolant-through applications, confirm the collet is sealed, as this TECHNIKS model is.

Used in

Common applications for TECHNIKS
CNC milling — TECHNIKS BT40 end mill holders with coolant-through-spindle for high-speed machining of steel and aluminum.
High-pressure coolant machining — TECHNIKS sealed ER20 coolant collets for deep-hole drilling and chip evacuation in aerospace components.
Precision tool holding — TECHNIKS standard ER32 collets for holding drills and reamers in automated lathe operations.
Heavy-duty milling — TECHNIKS TG150 collets for clamping large-diameter tools in roughing operations on cast iron.
Coolant-through-spindle applications — TECHNIKS plug-style ER40 coolant collets for delivering coolant to the cutting edge in multi-axis machining centers.

TECHNIKS Products

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

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