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TECHNIKS Collet: Sealed Coolant, ER40 - Sealed ER Coolant Collets
TECHNIKSSealed ER Coolant Collets

TECHNIKS Collet: Sealed Coolant, ER40

The TECHNIKS Collet: Sealed Coolant, ER40, 1/4 in (MPN 04547-1/4) is a sealed ER coolant collet designed for use with ER40 collet chucks. This collet accommodates a 1/4 in tool shank and is manufactured by TECHNIKS.

SKU 3G-OTH-312332

Also listed as: 0454714 · 04547 1 4 · 04547-1-4

Brand
TECHNIKS
Item
Collet: Sealed Coolant, ER40
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
04547-1/4

Technical Documents

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

Product Description

The TECHNIKS Collet: Sealed Coolant, ER40, 1/4 in (MPN 04547-1/4) is a sealed ER coolant collet designed for use with ER40 collet chucks. This collet accommodates a 1/4 in tool shank and is manufactured by TECHNIKS.

Frequently Asked Questions

What is the TECHNIKS Sealed Coolant Collet ER40 1/4 in used for?

The TECHNIKS Sealed Coolant Collet ER40 1/4 in (MPN 04547-1/4) is used in CNC machining centers to hold a 1/4 in tool shank while delivering coolant through the collet to the cutting edge. This sealed design prevents coolant leakage, improving tool life and chip evacuation in high-pressure coolant applications.

What are the specifications of the TECHNIKS Collet 04547-1/4?

The TECHNIKS Collet 04547-1/4 is a sealed ER coolant collet in the ER40 series. It accommodates a 1/4 in tool shank diameter. The collet is manufactured by TECHNIKS and is designed for use with ER40 collet chucks in industrial machining operations requiring through-coolant capability.

Where to buy the TECHNIKS Collet 04547-1/4 worldwide?

You can source the TECHNIKS Collet 04547-1/4 (ER40, 1/4 in) worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your facility. Contact 3G Electric for availability and lead time on this TECHNIKS collet.

How to select the correct TECHNIKS sealed coolant collet for ER40 chucks?

To select the correct TECHNIKS sealed coolant collet for an ER40 chuck, match the collet's shank diameter to your tool's shank size. The TECHNIKS 04547-1/4 fits a 1/4 in shank. Ensure the collet is sealed for coolant delivery. Always verify compatibility with your chuck's ER40 taper and coolant pressure rating.

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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