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TECHNIKS ER25 Collet Chuck Extension - ER Collet Chuck Extensions
TECHNIKSER Collet Chuck Extensions

TECHNIKS ER25 Collet Chuck Extension

The TECHNIKS Collet Chuck Extension is an ER25 collet chuck extension with a 1 1/4 in shank diameter and 37 mm projection. This model (MPN 04782) features Coolant Through capability, enabling coolant delivery through…

SKU 3G-OTH-322419

Brand
TECHNIKS
Item
ER25 Collet Chuck Extension
Category
ER Collet Chuck Extensions
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

TECHNIKS
Manufacturer Part Number
04782

Technical Documents

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

Product Description

The TECHNIKS Collet Chuck Extension is an ER25 collet chuck extension with a 1 1/4 in shank diameter and 37 mm projection. This model (MPN 04782) features Coolant Through capability, enabling coolant delivery through the tool for enhanced machining operations.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the TECHNIKS Collet Chuck Extension ER25 used for?

The TECHNIKS Collet Chuck Extension ER25 is used in CNC milling and machining centers to extend the reach of ER25 collets. Its Coolant Through capability delivers coolant directly to the cutting edge, improving chip evacuation and tool life in metalworking applications.

What are the specifications of the TECHNIKS Collet Chuck Extension MPN 04782?

The TECHNIKS Collet Chuck Extension MPN 04782 has an ER25 collet size, a 1 1/4 in shank diameter, and a 37 mm projection. It features Coolant Through capability for enhanced machining performance. The brand is TECHNIKS.

Where to buy the TECHNIKS Collet Chuck Extension ER25 worldwide?

You can source the TECHNIKS Collet Chuck Extension ER25 worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations. Contact us for availability and lead time.

How to select the correct TECHNIKS Collet Chuck Extension for your machine?

To select the correct TECHNIKS Collet Chuck Extension, match the shank diameter (1 1/4 in) to your machine spindle, choose the ER25 collet size for your tool shank, and verify the 37 mm projection clears your workpiece. Ensure your machine supports Coolant Through if needed.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
TECHNIKS Collet Chuck Extension: ER25, 1 in Shank Dia, 50 mm Projection (MPN 04888)
TECHNIKS
TECHNIKS Collet Chuck Extension: ER25, 1 in Shank Dia, 50 mm Projection (MPN 04888)
This ER25 collet chuck extension has a 3/4 in shank diameter and 49 mm projection. The coolant-through design delivers cutting fluid directly to the tool edge for improved cooling and chip evacuation in industrial machining applications
TECHNIKS
This ER25 collet chuck extension has a 3/4 in shank diameter and 49 mm projection. The coolant-through design delivers cutting fluid directly to the tool edge for improved cooling and chip evacuation in industrial machining applications
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
This ER40 collet chuck extension has a 1 1/2 in shank diameter and 60 mm projection. It is designed for use in CNC milling and machining centers to extend the reach of ER40 collet chucks. The coolant-through capability allows coolant to be delivered directly to the cutting edge, supporting efficient metalworking operations
TECHNIKS
This ER40 collet chuck extension has a 1 1/2 in shank diameter and 60 mm projection. It is designed for use in CNC milling and machining centers to extend the reach of ER40 collet chucks. The coolant-through capability allows coolant to be delivered directly to the cutting edge, supporting efficient metalworking operations
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 features a 1 1/4 in shank diameter and 43 mm projection. Designed for use with ER32 collets, it provides extended reach in machining operations. The Coolant Through design enables cutting fluid delivery to the cutting edge, aiding chip evacuation and cooling
TECHNIKS
This ER32 collet chuck extension features a 1 1/4 in shank diameter and 43 mm projection. Designed for use with ER32 collets, it provides extended reach in machining operations. The Coolant Through design enables cutting fluid delivery to the cutting edge, aiding chip evacuation and cooling

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This ER20 collet chuck extension has a 1-inch shank diameter and 1.07-inch projection. It is designed for use with ER20 collets in milling and drilling operations. The coolant-through design delivers cutting fluid to the tool edge, aiding chip evacuation and tool life
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This ER20 collet chuck extension has a 1-inch shank diameter and 1.07-inch projection. It is designed for use with ER20 collets in milling and drilling operations. The coolant-through design delivers cutting fluid to the tool edge, aiding chip evacuation and tool life
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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
This ER32 collet chuck extension features a 20 mm shank diameter and 47 mm projection, designed to extend the reach of toolholders in milling and drilling operations. Coolant-through capability allows cutting fluid to be delivered directly to the cutting edge, aiding chip evacuation and thermal management. Suitable for use in CNC machining centers and other machine tools requiring extended tool reach
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This ER32 collet chuck extension features a 20 mm shank diameter and 47 mm projection, designed to extend the reach of toolholders in milling and drilling operations. Coolant-through capability allows cutting fluid to be delivered directly to the cutting edge, aiding chip evacuation and thermal management. Suitable for use in CNC machining centers and other machine tools requiring extended tool reach
This TECHNIKS ER11 collet chuck extension features a 1/2 in shank diameter and 26.5 mm projection. Designed for coolant-through operation, it facilitates chip evacuation and cooling in machining applications. Suitable for extending the reach of ER11 collet chucks in milling and machining centers
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This TECHNIKS ER11 collet chuck extension features a 1/2 in shank diameter and 26.5 mm projection. Designed for coolant-through operation, it facilitates chip evacuation and cooling in machining applications. Suitable for extending the reach of ER11 collet chucks in milling and machining centers
This ER32 collet chuck extension features a 20 mm shank diameter and 47 mm projection, designed to extend tool reach in milling and drilling operations. The coolant-through design enables cutting fluid delivery to the cutting edge, aiding chip evacuation and tool life in metalworking applications
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This ER32 collet chuck extension features a 20 mm shank diameter and 47 mm projection, designed to extend tool reach in milling and drilling operations. The coolant-through design enables cutting fluid delivery to the cutting edge, aiding 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 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
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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
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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