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3G Electric
PARLEC DA200 Collet Chuck Extension - DA Collet Chuck Extensions
PARLECDA Collet Chuck Extensions

PARLEC DA200 Collet Chuck Extension

The PARLEC Collet Chuck Extension is a DA200 collet chuck extension designed for industrial machining applications. This model features a 3/4 in shank diameter and a 1.686 in projection, with coolant-through…

SKU 3G-OTH-325150

Also listed as: EXT 750 · EXT-750

Brand
PARLEC
Item
DA200 Collet Chuck Extension
Part Number
EXT750
Category
DA Collet Chuck Extensions
Available to Order
Also known as:EXT750PARLEC
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

PARLEC
Manufacturer Part Number
EXT750

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

Product Description

The PARLEC Collet Chuck Extension is a DA200 collet chuck extension designed for industrial machining applications. This model features a 3/4 in shank diameter and a 1.686 in projection, with coolant-through capability for enhanced machining efficiency. The manufacturer part number is EXT750.

Frequently Asked Questions

What is the PARLEC Collet Chuck Extension used for?

The PARLEC Collet Chuck Extension is used in industrial machining to extend the reach of a DA200 collet chuck, enabling deeper cuts and improved access in milling and drilling operations. Its coolant-through design enhances chip evacuation and tool life.

What are the specifications of the PARLEC Collet Chuck Extension EXT750?

The PARLEC EXT750 is a DA200 collet chuck extension with a 3/4 in shank diameter and a 1.686 in projection. It features coolant-through capability for efficient machining. The manufacturer part number is EXT750, and it is made by PARLEC.

Where to buy the PARLEC Collet Chuck Extension worldwide?

You can source the PARLEC Collet Chuck Extension EXT750 worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location, ensuring a seamless procurement process.

How to install a PARLEC Collet Chuck Extension?

To install a PARLEC Collet Chuck Extension, first clean the shank and collet bore. Insert the extension into the collet chuck, ensuring proper alignment, then tighten the collet nut to the manufacturer's recommended torque. Verify runout with a dial indicator before use.

Used in

Common applications for PARLEC
Aerospace machining — Parlec PC6 boring heads for precision finish boring of engine components and structural parts.
Automotive powertrain — Parlec toolholders with CAT40 tapers for milling and drilling cylinder heads and blocks.
Medical device manufacturing — Parlec collet chucks for small-diameter tooling in Swiss-type and CNC lathes.
General job shops — Parlec V-flange toolholders for mixed-production milling and boring on vertical machining centers.
Heavy equipment repair — Parlec roughing boring heads for enlarging worn bores in large castings and weldments.
Energy sector — Parlec toolholding systems for machining valve bodies and pump housings in tough alloys.
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PARLEC Products

3G Electric supplies PARLEC 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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DA collet chuck extension with a 1/2 in shank diameter and 1.322 in projection. Designed for coolant-through operation to facilitate chip evacuation and cooling during machining. Used in CNC milling and machining centers to extend the reach of DA-style collets for deep-cavity work
PARLEC
DA collet chuck extension with a 1/2 in shank diameter and 1.322 in projection. Designed for coolant-through operation to facilitate chip evacuation and cooling during machining. Used in CNC milling and machining centers to extend the reach of DA-style collets for deep-cavity work

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