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TECHNIKS ER16 Collet Chuck Extension - ER Collet Chuck Extensions
TECHNIKSER Collet Chuck Extensions

TECHNIKS ER16 Collet Chuck Extension

The TECHNIKS Collet Chuck Extension is an ER16 collet chuck extension with a 3/4 in shank diameter and 0.916 in projection. This model (MPN 04803-C) features coolant-through capability for enhanced machining operations.

SKU 3G-OTH-322373

Also listed as: 04803C · 04803 C

Brand
TECHNIKS
Item
ER16 Collet Chuck Extension
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
04803-C

Technical Documents

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

Product Description

The TECHNIKS Collet Chuck Extension is an ER16 collet chuck extension with a 3/4 in shank diameter and 0.916 in projection. This model (MPN 04803-C) features coolant-through capability for enhanced machining operations.

Frequently Asked Questions

What is the TECHNIKS Collet Chuck Extension used for?

The TECHNIKS Collet Chuck Extension (MPN 04803-C) is used in CNC milling and machining centers to extend the reach of ER16 collets, enabling access to deep cavities or recessed features while maintaining tool-holding accuracy.

What are the specifications of the TECHNIKS Collet Chuck Extension 04803-C?

This TECHNIKS ER16 collet chuck extension has a 3/4 in shank diameter, 0.916 in projection, and coolant-through capability. It is designed for use with ER16 collets in precision machining applications.

Where to buy the TECHNIKS Collet Chuck Extension 04803-C worldwide?

3G Electric supplies the TECHNIKS Collet Chuck Extension 04803-C worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you receive the correct industrial tooling for your machining operations.

How to install a TECHNIKS ER16 collet chuck extension?

Clean the shank and spindle bore, insert the extension, and tighten the drawbar or retention knob to the manufacturer's torque spec. For coolant-through models like the 04803-C, ensure coolant passages align and seals are intact before operation.

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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Cross-referenced by specification & description
ER16 collet chuck extension with a 3/4 in shank diameter and 0.916 in projection. Features coolant-through capability for directing cutting fluid to the tool edge. Used in CNC milling and machining centers to extend the reach of ER16 collets for holding cutting tools
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ER16 collet chuck extension with a 3/4 in shank diameter and 0.916 in projection. Features coolant-through capability for directing cutting fluid to the tool edge. Used in CNC milling and machining centers to extend the reach of ER16 collets for holding cutting tools
This ER16 collet chuck extension has a 3/4 in shank diameter and 0.916 in projection. It is designed for use in CNC milling and machining centers to hold cutting tools with ER16 collets. The coolant-through design allows cutting fluid to reach the tool-workpiece interface, improving chip evacuation and tool life in metalworking applications
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This ER16 collet chuck extension has a 3/4 in shank diameter and 0.916 in projection. It is designed for use in CNC milling and machining centers to hold cutting tools with ER16 collets. The coolant-through design allows cutting fluid to reach the tool-workpiece interface, improving chip evacuation and tool life in metalworking applications
ER16 collet chuck extension with 3/4 in shank diameter and 35.1 mm projection. Features coolant-through capability for internal coolant delivery. Used in CNC milling and machining centers to extend reach of ER16 collets, supporting drilling, reaming, and light milling operations
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ER16 collet chuck extension with 3/4 in shank diameter and 35.1 mm projection. Features coolant-through capability for internal coolant delivery. Used in CNC milling and machining centers to extend reach of ER16 collets, supporting drilling, reaming, and light milling operations
This ER16 collet chuck extension has a 3/4 in shank diameter and 35.1 mm projection. It features coolant-through capability for delivering cutting fluid to the tool edge. Used in CNC milling and machining centers to extend tool reach while holding ER16 collets
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This ER16 collet chuck extension has a 3/4 in shank diameter and 35.1 mm projection. It features coolant-through capability for delivering cutting fluid to the tool edge. Used in CNC milling and machining centers to extend tool reach while holding ER16 collets
This ER16 collet chuck extension has a 3/4 in shank diameter and 35.1 mm projection. It is designed for use in CNC milling and machining centers to extend the reach of ER16 collets for holding cutting tools. The coolant-through capability enables internal coolant delivery to the cutting edge, aiding chip evacuation and tool life in metalworking applications
TECHNIKS
This ER16 collet chuck extension has a 3/4 in shank diameter and 35.1 mm projection. It is designed for use in CNC milling and machining centers to extend the reach of ER16 collets for holding cutting tools. The coolant-through capability enables internal coolant delivery to the cutting edge, aiding chip evacuation and tool life in metalworking applications
This ER20 collet chuck extension has a 3/4 in shank diameter and 38 mm projection. It is designed for use in CNC milling and machining centers to extend the reach of ER20 collet chucks. The coolant-through capability allows cutting fluid delivery to the cutting edge, aiding chip evacuation and tool life in deep-cavity or hard-to-reach operations
TECHNIKS
This ER20 collet chuck extension has a 3/4 in shank diameter and 38 mm projection. It is designed for use in CNC milling and machining centers to extend the reach of ER20 collet chucks. The coolant-through capability allows cutting fluid delivery to the cutting edge, aiding chip evacuation and tool life in deep-cavity or hard-to-reach operations

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This ER25 collet chuck extension features a 1-inch shank diameter and 50 mm projection length, designed for coolant-through applications. It enables internal coolant delivery to the cutting edge, improving chip evacuation and tool life in deep-cavity milling, drilling, and reaming operations
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This ER32 collet chuck extension features a 20 mm shank diameter and 47 mm projection. Designed for use with ER32 collets, it includes coolant-through capability to deliver cutting fluid to the tool edge, aiding chip evacuation and tool life in machining operations
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