TECHNIKS Collet Chuck Extension: ER20, 3/4 in Shank Dia
The TECHNIKS Collet Chuck Extension is an ER20 collet chuck extension with a 3/4 in shank diameter and 38 mm projection. This model (MPN 04836-2.5) features coolant-through capability for enhanced machining operations.
SKU 3G-OTH-322398
Also listed as: 0483625 · 04836 2 5 · 04836-2-5
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The TECHNIKS Collet Chuck Extension is an ER20 collet chuck extension with a 3/4 in shank diameter and 38 mm projection. This model (MPN 04836-2.5) features coolant-through capability for enhanced machining operations.
Frequently Asked Questions
What is the TECHNIKS Collet Chuck Extension used for?
The TECHNIKS 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 deep-cavity or hard-to-reach machining operations.
What are the specifications of the TECHNIKS Collet Chuck Extension 04836-2.5?
The TECHNIKS Collet Chuck Extension model 04836-2.5 has an ER20 collet size, a 3/4 in shank diameter, and a 38 mm projection length. It features coolant-through capability for enhanced machining performance. The manufacturer part number is 04836-2.5.
Where to buy the TECHNIKS Collet Chuck Extension worldwide?
You can source the TECHNIKS Collet Chuck Extension worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct TECHNIKS Collet Chuck Extension for a CNC machine?
To select the correct TECHNIKS Collet Chuck Extension, match the shank diameter (3/4 in) to your machine spindle or holder, and choose the ER20 collet size for your tool shank. Ensure the 38 mm projection provides adequate clearance. Coolant-through capability is ideal for high-pressure coolant systems.
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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.
