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LYNDEX-NIKKEN DA200 Collet Chuck Extension, 3/4 in Shank Dia, 1.34 in Projection - DA Collet Chuck Extensions
LYNDEX-NIKKENDA Collet Chuck Extensions

LYNDEX-NIKKEN DA200 Collet Chuck Extension, 3/4 in Shank Dia, 1.34 in Projection

The LYNDEX-NIKKEN Collet Chuck Extension: DA200 is a DA collet chuck extension with a 3/4 in shank diameter and 1.34 in projection, identified by MPN 020-EXT-750. It features Coolant Through capability, as specified…

SKU 3G-OTH-325154

Also listed as: 020EXT750 · 020 EXT 750

Brand
LYNDEX-NIKKEN
Item
DA200 Collet Chuck Extension, 3/4 in Shank Dia, 1.34 in Projection
Part Number
020-EXT-750
Category
DA Collet Chuck Extensions
Available to Order
Also known as:020-EXT-750LYNDEX-NIKKEN
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Phone
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Technical Specifications

LYNDEX-NIKKEN
Manufacturer Part Number
020-EXT-750
Shank Dia
3/4 in
Projection
1.34 in

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

Product Description

The LYNDEX-NIKKEN Collet Chuck Extension: DA200 is a DA collet chuck extension with a 3/4 in shank diameter and 1.34 in projection, identified by MPN 020-EXT-750. It features Coolant Through capability, as specified by the manufacturer.

Frequently Asked Questions

What is the LYNDEX-NIKKEN Collet Chuck Extension DA200 used for?

The LYNDEX-NIKKEN DA200 collet chuck extension is used in CNC milling and machining centers to extend the reach of DA-style collet chucks. It enables coolant-through delivery to the cutting edge, improving chip evacuation and tool life in deep-cavity or hard-to-reach machining operations.

What are the specifications of the LYNDEX-NIKKEN Collet Chuck Extension 020-EXT-750?

The LYNDEX-NIKKEN Collet Chuck Extension model 020-EXT-750 has a DA200 series collet interface, a 3/4 in shank diameter, and a 1.34 in projection length. It is designed for coolant-through operation, as specified by LYNDEX-NIKKEN. The manufacturer part number is 020-EXT-750.

Where to buy LYNDEX-NIKKEN Collet Chuck Extension 020-EXT-750 worldwide?

3G Electric supplies the LYNDEX-NIKKEN Collet Chuck Extension 020-EXT-750 worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this DA200 coolant-through extension.

How to select the correct LYNDEX-NIKKEN DA200 collet chuck extension?

To select the correct LYNDEX-NIKKEN DA200 extension, match the shank diameter (3/4 in for model 020-EXT-750) to your toolholder bore, and choose projection length (1.34 in) based on workpiece clearance. Verify coolant-through compatibility if required. Always confirm the collet series (DA200) matches your existing collets.

Used in

Common applications for LYNDEX-NIKKEN
CNC machining centers — Lyndex-Nikken SK10 sealed coolant collets for through-coolant milling and drilling with 6 mm and 10 mm tool shanks.
High-pressure coolant applications — Sealed SK coolant collets in SK10 holders to direct coolant to the cutting edge, improving chip evacuation in deep-hole drilling.
Production turning — Lyndex-Nikken collets and toolholders for gripping round shank tools in turning operations requiring repeatable accuracy.
Mold and die machining — Shrink-fit and hydraulic chucks from Lyndex-Nikken for high-speed milling of complex cavities with small-diameter tools.
Aerospace component manufacturing — Angle heads and live centers for multi-axis machining of structural parts on horizontal machining centers.
Job shop milling — SK10 sealed coolant collets in 1/4 in and 3/8 in sizes for general milling and reaming with through-tool coolant.
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LYNDEX-NIKKEN Products

3G Electric supplies LYNDEX-NIKKEN da 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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