TECHNIKS Collet Chuck Extension: ER11, 5/8 in Shank Dia
The TECHNIKS Collet Chuck Extension is an ER11 collet chuck extension with a 5/8 in shank diameter and 21.6 mm projection. This model (MPN 04854) features Coolant Through capability, enabling coolant delivery to the…
SKU 3G-OTH-322420
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Product Description
The TECHNIKS Collet Chuck Extension is an ER11 collet chuck extension with a 5/8 in shank diameter and 21.6 mm projection. This model (MPN 04854) features Coolant Through capability, enabling coolant delivery to the cutting edge for improved machining performance.
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 TECHNIKS Collet Chuck Extension ER11 used for?
The TECHNIKS Collet Chuck Extension ER11 is used in CNC milling and machining to hold cutting tools with an ER11 collet. Its 5/8 in shank diameter fits standard toolholders, and the 21.6 mm projection provides reach in deep-cavity work. Coolant Through capability delivers coolant to the cutting edge for better chip evacuation and tool life.
What are the specifications of the TECHNIKS Collet Chuck Extension 04854?
The TECHNIKS Collet Chuck Extension MPN 04854 has an ER11 collet size, a 5/8 in shank diameter, and a 21.6 mm projection. It features Coolant Through capability for enhanced machining performance. The brand is TECHNIKS, and it is designed for use in industrial milling applications requiring precise tool holding.
Where to buy the TECHNIKS Collet Chuck Extension worldwide?
You can source the TECHNIKS Collet Chuck Extension ER11 (MPN 04854) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine TECHNIKS tooling for your machining needs.
How to select the correct TECHNIKS Collet Chuck Extension for a milling machine?
To select the correct TECHNIKS Collet Chuck Extension, match the shank diameter (5/8 in for model 04854) to your toolholder's capacity. Ensure the collet size (ER11) fits your cutting tool shank. The 21.6 mm projection determines reach; choose based on workpiece depth. Coolant Through is beneficial for high-speed machining. Consult your machine's specifications for compatibility.
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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.















