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LYNDEX-NIKKEN Collet Chuck Extension: ER20, 3/4 in Shank Dia - ER Collet Chuck Extensions
LYNDEX-NIKKENER Collet Chuck Extensions

LYNDEX-NIKKEN Collet Chuck Extension: ER20, 3/4 in Shank Dia

The LYNDEX-NIKKEN Collet Chuck Extension is an ER20 collet chuck extension with a 3/4 in shank diameter and 1.48 in projection. This model, MPN E20-EXT-750, features coolant-through capability for efficient machining…

SKU 3G-OTH-322392

Brand
LYNDEX-NIKKEN
Item
Collet Chuck Extension: ER20, 3/4 in Shank Dia
Category
ER Collet Chuck Extensions
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Technical Specifications

LYNDEX-NIKKEN
Manufacturer Part Number
E20-EXT-750
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LYNDEX-NIKKEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LYNDEX-NIKKEN Collet Chuck Extension is an ER20 collet chuck extension with a 3/4 in shank diameter and 1.48 in projection. This model, MPN E20-EXT-750, features coolant-through capability for efficient 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 LYNDEX-NIKKEN Collet Chuck Extension used for?

The LYNDEX-NIKKEN Collet Chuck Extension is used in CNC milling and machining centers to extend the reach of ER20 collet chucks. It enables coolant-through delivery to the cutting edge, improving chip evacuation and tool life in metalworking applications.

What are the specifications of the LYNDEX-NIKKEN Collet Chuck Extension E20-EXT-750?

The LYNDEX-NIKKEN Collet Chuck Extension model E20-EXT-750 is an ER20 type with a 3/4 in shank diameter and 1.48 in projection. It features coolant-through capability for efficient machining. The brand is LYNDEX-NIKKEN.

Where to buy LYNDEX-NIKKEN Collet Chuck Extension worldwide?

You can source the LYNDEX-NIKKEN Collet Chuck Extension E20-EXT-750 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring a seamless procurement process.

How to install a LYNDEX-NIKKEN ER20 collet chuck extension?

To install the LYNDEX-NIKKEN ER20 collet chuck extension, clean the shank and spindle bore, then insert the extension and tighten the retention knob to the manufacturer's torque spec. Ensure coolant-through passages align. Always follow standard collet chuck installation practices for safety.

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.

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