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TECHNIKS Collet Chuck Extension: ER11, 5/8 in Shank Dia - ER Collet Chuck Extensions
TECHNIKSER Collet Chuck Extensions

TECHNIKS Collet Chuck Extension: ER11, 5/8 in Shank Dia

The TECHNIKS Collet Chuck Extension is an ER11 collet chuck extension with a 5/8 in shank diameter and 18.5 mm projection. This model (MPN 04893) features coolant-through capability for enhanced machining operations.

SKU 3G-OTH-322415

Brand
TECHNIKS
Item
Collet Chuck Extension: ER11, 5/8 in Shank Dia
Category
ER Collet Chuck Extensions
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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
04893

Technical Documents

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

Product Description

The TECHNIKS Collet Chuck Extension is an ER11 collet chuck extension with a 5/8 in shank diameter and 18.5 mm projection. This model (MPN 04893) features coolant-through capability for enhanced machining operations.

Frequently Asked Questions

What is the TECHNIKS Collet Chuck Extension ER11 used for?

The TECHNIKS Collet Chuck Extension ER11 (MPN 04893) is used in CNC milling and machining centers to extend the reach of ER11 collets for holding cutting tools. Its coolant-through design allows cutting fluid to flow directly to the tool tip, improving chip evacuation and tool life in metalworking applications.

What are the specifications of the TECHNIKS Collet Chuck Extension 04893?

The TECHNIKS Collet Chuck Extension 04893 is an ER11 collet chuck extension with a 5/8 in shank diameter and 18.5 mm projection. It features coolant-through capability for enhanced machining. The manufacturer part number is 04893, and it is designed for use with ER11 collets in industrial milling operations.

Where to buy TECHNIKS Collet Chuck Extension 04893 worldwide?

3G Electric supplies the TECHNIKS Collet Chuck Extension 04893 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this ER11 collet chuck extension.

How to select the correct TECHNIKS ER11 collet chuck extension?

To select the correct TECHNIKS ER11 collet chuck extension, match the shank diameter (5/8 in) to your machine spindle or holder, and ensure the projection (18.5 mm) provides adequate tool reach. Verify coolant-through compatibility if required. Always confirm the collet size (ER11) matches your cutting tool shank diameter.

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 er collet chuck extensions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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