Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

TECHNIKS ER32 Collet Chuck Extension - ER Collet Chuck Extensions
TECHNIKSER Collet Chuck Extensions

TECHNIKS ER32 Collet Chuck Extension

The TECHNIKS Collet Chuck Extension (MPN 04784) is an ER32 collet chuck extension with a 1 1/4 in shank diameter and 43 mm projection. This Coolant Through model is designed for use with ER32 collets in machining…

SKU 3G-OTH-322393

Brand
TECHNIKS
Item
ER32 Collet Chuck Extension
Category
ER Collet Chuck Extensions
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
04784

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The TECHNIKS Collet Chuck Extension (MPN 04784) is an ER32 collet chuck extension with a 1 1/4 in shank diameter and 43 mm projection. This Coolant Through model is designed for use with ER32 collets in machining applications.

Frequently Asked Questions

What is the TECHNIKS Collet Chuck Extension ER32 used for?

The TECHNIKS Collet Chuck Extension ER32 (MPN 04784) is used in CNC milling and machining centers to hold ER32 collets, extending tool reach for deep-cavity work. Its Coolant Through design allows cutting fluid to flow through the tool, improving chip evacuation and cooling during high-speed machining operations.

What are the specifications of the TECHNIKS Collet Chuck Extension 04784?

The TECHNIKS Collet Chuck Extension (MPN 04784) has a 1 1/4 in shank diameter, 43 mm projection, and accepts ER32 collets. It features Coolant Through capability for internal coolant delivery. The brand is TECHNIKS, and the part number is 04784.

Where to buy TECHNIKS Collet Chuck Extension ER32 worldwide?

You can source the TECHNIKS Collet Chuck Extension ER32 (MPN 04784) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct TECHNIKS ER32 collet chuck extension?

To select the correct TECHNIKS ER32 collet chuck extension, match the shank diameter (1 1/4 in) to your machine spindle or holder, and choose projection length (43 mm) based on required tool reach. Ensure your application benefits from Coolant Through capability for internal coolant flow.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
This ER32 collet chuck extension has a 1 1/4 in shank diameter and 51.5 mm projection length. It is designed for coolant-through applications to improve chip evacuation and cooling in machining operations. Suitable for extending reach in CNC milling and deep-cavity work
TECHNIKS
This ER32 collet chuck extension has a 1 1/4 in shank diameter and 51.5 mm projection length. It is designed for coolant-through applications to improve chip evacuation and cooling in machining operations. Suitable for extending reach in CNC milling and deep-cavity work
This ER32 collet chuck extension has a 1-inch shank diameter and 51.5 mm projection. It is designed for coolant-through applications, allowing coolant to pass through the toolholder for improved chip evacuation and cooling in deep-cavity or extended-reach machining operations
TECHNIKS
This ER32 collet chuck extension has a 1-inch shank diameter and 51.5 mm projection. It is designed for coolant-through applications, allowing coolant to pass through the toolholder for improved chip evacuation and cooling in deep-cavity or extended-reach machining operations
TECHNIKS Collet Chuck Extension: ER32, 20 mm Shank Dia, 47 mm Projection (MPN 04818)
TECHNIKS
TECHNIKS Collet Chuck Extension: ER32, 20 mm Shank Dia, 47 mm Projection (MPN 04818)
TECHNIKS Collet Chuck Extension: ER32, 20 mm Shank Dia, 47 mm Projection (MPN 04817)
TECHNIKS
TECHNIKS Collet Chuck Extension: ER32, 20 mm Shank Dia, 47 mm Projection (MPN 04817)
This ER32 collet chuck extension has a 1-inch shank diameter and 51.5 mm projection. It features coolant-through capability for internal coolant delivery. Used in CNC milling and machining centers to extend the reach of ER32 collet chucks, holding cutting tools securely while improving chip evacuation and tool life
TECHNIKS
This ER32 collet chuck extension has a 1-inch shank diameter and 51.5 mm projection. It features coolant-through capability for internal coolant delivery. Used in CNC milling and machining centers to extend the reach of ER32 collet chucks, holding cutting tools securely while improving chip evacuation and tool life
TECHNIKS Collet Chuck Extension: ER32, 1 1/4 in Shank Dia, 2.16 in Projection (MPN 04808-C)
TECHNIKS
TECHNIKS Collet Chuck Extension: ER32, 1 1/4 in Shank Dia, 2.16 in Projection (MPN 04808-C)

More from TECHNIKS

View all TECHNIKS parts
TECHNIKS ER25 collet chuck extension with 1 1/4 in shank diameter and 37 mm projection. Features Coolant Through capability for delivering coolant to the cutting edge. Used in CNC milling and machining centers to extend the reach of ER25 collets, improving chip evacuation and tool life in metalworking applications
TECHNIKS
TECHNIKS ER25 collet chuck extension with 1 1/4 in shank diameter and 37 mm projection. Features Coolant Through capability for delivering coolant to the cutting edge. Used in CNC milling and machining centers to extend the reach of ER25 collets, improving chip evacuation and tool life in metalworking applications
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 ER25 collet chuck extension has a 1-inch shank diameter and 51 mm projection. It is designed with coolant-through capability to deliver coolant directly to the cutting edge. Suitable for extending the reach of ER25 collet chucks in milling, drilling, and boring operations
TECHNIKS
This ER25 collet chuck extension has a 1-inch shank diameter and 51 mm projection. It is designed with coolant-through capability to deliver coolant directly to the cutting edge. Suitable for extending the reach of ER25 collet chucks in milling, drilling, and boring operations
This ER11 collet chuck extension from TECHNIKS features a 1/2 in shank diameter and 21.6 mm projection. It is designed with Coolant Through capability for delivering cutting fluid directly to the tool edge. Used in milling, drilling, and routing operations to extend tool reach in CNC and manual machines
TECHNIKS
This ER11 collet chuck extension from TECHNIKS features a 1/2 in shank diameter and 21.6 mm projection. It is designed with Coolant Through capability for delivering cutting fluid directly to the tool edge. Used in milling, drilling, and routing operations to extend tool reach in CNC and manual machines
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
TECHNIKS
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 ER20 collet chuck extension features a 1-inch shank diameter and 40.5 mm projection. Designed for use with ER20 collets, it provides coolant-through capability for improved chip evacuation and tool life in milling, drilling, and reaming operations
TECHNIKS
This ER20 collet chuck extension features a 1-inch shank diameter and 40.5 mm projection. Designed for use with ER20 collets, it provides coolant-through capability for improved chip evacuation and tool life in milling, drilling, and reaming operations
ER32 collet chuck extension with 1 1/2 in shank diameter and 38 mm projection. Features Coolant Through capability for coolant flow through the tool. Used with ER32 collets in milling, drilling, and turning operations
TECHNIKS
ER32 collet chuck extension with 1 1/2 in shank diameter and 38 mm projection. Features Coolant Through capability for coolant flow through the tool. Used with ER32 collets in milling, drilling, and turning operations
This ER40 collet chuck extension has a 1 1/4 in shank diameter and 60 mm projection. It is designed for use in CNC milling and machining centers to extend tool reach for deep-cavity work. The coolant-through design delivers cutting fluid directly to the tool edge, improving chip evacuation and heat management in metalworking applications
TECHNIKS
This ER40 collet chuck extension has a 1 1/4 in shank diameter and 60 mm projection. It is designed for use in CNC milling and machining centers to extend tool reach for deep-cavity work. The coolant-through design delivers cutting fluid directly to the tool edge, improving chip evacuation and heat management in metalworking applications