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

3G Electric
RFQ CartGet a QuoteSign inSign up
LYNDEX-NIKKEN Collet Chuck Extension: ER25, 1 1/4 in Shank Dia - ER Collet Chuck Extensions
LYNDEX-NIKKENER Collet Chuck Extensions

LYNDEX-NIKKEN Collet Chuck Extension: ER25, 1 1/4 in Shank Dia

The LYNDEX-NIKKEN Collet Chuck Extension: ER25 (MPN E25-EXT-125) is an ER collet chuck extension with a 1 1/4 in shank diameter and 1.65 in projection. It features Coolant Through capability, enabling coolant…

SKU 3G-OTH-322402

Brand
LYNDEX-NIKKEN
Item
Collet Chuck Extension: ER25, 1 1/4 in Shank Dia
Category
ER Collet Chuck Extensions
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

LYNDEX-NIKKEN
Manufacturer Part Number
E25-EXT-125
Shank Dia
1 1/4 in
Projection
1.65 in
View Full Spec Sheet

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

LYNDEX-NIKKEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LYNDEX-NIKKEN Collet Chuck Extension: ER25 (MPN E25-EXT-125) is an ER collet chuck extension with a 1 1/4 in shank diameter and 1.65 in projection. It features Coolant Through capability, enabling coolant delivery through the tool for enhanced machining operations.

Frequently Asked Questions

What is the LYNDEX-NIKKEN Collet Chuck Extension ER25 used for?

The LYNDEX-NIKKEN Collet Chuck Extension ER25 is used in CNC milling and machining centers to extend the reach of ER25 collet chucks. It enables coolant-through capability for improved chip evacuation and heat management during drilling, reaming, and finishing operations.

What are the specifications of the LYNDEX-NIKKEN Collet Chuck Extension E25-EXT-125?

The LYNDEX-NIKKEN Collet Chuck Extension E25-EXT-125 has an ER25 collet size, a 1 1/4 in shank diameter, and a 1.65 in projection. It includes Coolant Through capability for internal coolant delivery. The brand is LYNDEX-NIKKEN, and the manufacturer part number is E25-EXT-125.

Where to buy LYNDEX-NIKKEN Collet Chuck Extension E25-EXT-125 worldwide?

You can source the LYNDEX-NIKKEN Collet Chuck Extension E25-EXT-125 worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct LYNDEX-NIKKEN ER collet chuck extension?

To select the correct LYNDEX-NIKKEN ER collet chuck extension, match the shank diameter to your machine spindle or holder (e.g., 1 1/4 in), choose the collet size (ER25), and verify projection length (1.65 in) for clearance. Ensure coolant-through compatibility if required for your machining process.

Used in

Common applications for LYNDEX-NIKKEN
General CNC milling — LYNDEX-NIKKEN ER40 collets (e.g., E40-984) for holding end mills in vertical machining centers.
Lathe workholding — LYNDEX-NIKKEN 5C round collets (e.g., 520-017) for clamping cylindrical workpieces in CNC lathes.
Tapping operations — LYNDEX-NIKKEN rigid tap collets (e.g., ET40-700) for rigid tapping on machining centers.
European machine tool spindles — LYNDEX-NIKKEN SK10 and SK16 collets (e.g., SK10-9, SK16-9.5) for SK taper spindles.
Hex workpiece clamping — LYNDEX-NIKKEN 16C hex collets (e.g., 163-040) for holding hex-shaped stock in grinding or milling fixtures.
Precision toolholding for small diameters — LYNDEX-NIKKEN ER16 collets (e.g., E16-078) for 2 mm shank tools in micro-machining.

LYNDEX-NIKKEN Products

3G Electric supplies LYNDEX-NIKKEN 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 →

Similar products

Matched by specification & description
LYNDEX-NIKKEN Collet Chuck Extension: ER20, 1 in Shank Dia, 1.48 in Projection (MPN E20-EXT-100). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN
LYNDEX-NIKKEN Collet Chuck Extension: ER20, 1 in Shank Dia, 1.48 in Projection (MPN E20-EXT-100). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN Collet Chuck Extension: ER20, 3/4 in Shank Dia, 1.48 in Projection (MPN E20-EXT-750). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN
LYNDEX-NIKKEN Collet Chuck Extension: ER20, 3/4 in Shank Dia, 1.48 in Projection (MPN E20-EXT-750). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN Collet Chuck Extension: ER11, 5/8 in Shank Dia, 0.91 in Projection (MPN E11-EXT-625). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN
LYNDEX-NIKKEN Collet Chuck Extension: ER11, 5/8 in Shank Dia, 0.91 in Projection (MPN E11-EXT-625). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN Collet Chuck Extension: ER11, 3/4 in Shank Dia, 0.91 in Projection (MPN E11-EXT-750). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN
LYNDEX-NIKKEN Collet Chuck Extension: ER11, 3/4 in Shank Dia, 0.91 in Projection (MPN E11-EXT-750). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN Collet Chuck Extension: ER16, 3/4 in Shank Dia, 1.28 in Projection (MPN E16-EXT-750). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN
LYNDEX-NIKKEN Collet Chuck Extension: ER16, 3/4 in Shank Dia, 1.28 in Projection (MPN E16-EXT-750). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.

More from LYNDEX-NIKKEN

View all LYNDEX-NIKKEN parts →
LYNDEX-NIKKEN Collet Chuck Extension: ER11, 1/2 in Shank Dia, 0.91 in Projection (MPN E11-EXT-500). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN
LYNDEX-NIKKEN Collet Chuck Extension: ER11, 1/2 in Shank Dia, 0.91 in Projection (MPN E11-EXT-500). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN Collet Chuck Extension: ER8, 5/8 in Shank Dia, 0.75 in Projection (MPN ER8-EXT-625). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN
LYNDEX-NIKKEN Collet Chuck Extension: ER8, 5/8 in Shank Dia, 0.75 in Projection (MPN ER8-EXT-625). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN Collet Chuck Extension: ER16, 5/8 in Shank Dia, 1.28 in Projection (MPN E16-EXT-625). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN
LYNDEX-NIKKEN Collet Chuck Extension: ER16, 5/8 in Shank Dia, 1.28 in Projection (MPN E16-EXT-625). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN Collet Chuck Extension: ER32, 1 in Shank Dia, 1.85 in Projection (MPN E32-EXT-100). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN
LYNDEX-NIKKEN Collet Chuck Extension: ER32, 1 in Shank Dia, 1.85 in Projection (MPN E32-EXT-100). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN Collet Chuck Extension: ER25, 1 in Shank Dia, 1.65 in Projection (MPN E25-EXT-100). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN
LYNDEX-NIKKEN Collet Chuck Extension: ER25, 1 in Shank Dia, 1.65 in Projection (MPN E25-EXT-100). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN Collet Chuck Extension: ER20, 1 1/4 in Shank Dia, 1.48 in Projection (MPN E20-EXT-125). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN
LYNDEX-NIKKEN Collet Chuck Extension: ER20, 1 1/4 in Shank Dia, 1.48 in Projection (MPN E20-EXT-125). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN Collet Chuck Extension: ER25, 3/4 in Shank Dia, 1.65 in Projection (MPN E25-EXT-750). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN
LYNDEX-NIKKEN Collet Chuck Extension: ER25, 3/4 in Shank Dia, 1.65 in Projection (MPN E25-EXT-750). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN Collet Chuck Extension: ER32, 1 1/4 in Shank Dia, 1.85 in Projection (MPN E32-EXT-125). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.
LYNDEX-NIKKEN
LYNDEX-NIKKEN Collet Chuck Extension: ER32, 1 1/4 in Shank Dia, 1.85 in Projection (MPN E32-EXT-125). Key specifications — attr1038801: Coolant Through; attr1033126: LYNDEX-NIKKEN.