TECHNIKS Collet: Plug-Style Coolant, ER40
The TECHNIKS Collet is a plug-style coolant collet in the ER40 series with a 25.5 mm size, identified by manufacturer part number 08340-25.5. This product is designed for use in industrial equipment applications…
SKU 3G-OTH-312717
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Product Description
The TECHNIKS Collet is a plug-style coolant collet in the ER40 series with a 25.5 mm size, identified by manufacturer part number 08340-25.5. This product is designed for use in industrial equipment applications requiring coolant delivery through the collet.
Frequently Asked Questions
What is a TECHNIKS plug-style coolant collet used for?
A TECHNIKS plug-style coolant collet delivers cutting fluid directly to the tool–workpiece interface through the collet body. It is used in CNC machining centers and lathes to improve chip evacuation, reduce heat, and extend tool life in metalworking operations.
What are the specifications of the TECHNIKS ER40 coolant collet 08340-25.5?
The TECHNIKS ER40 coolant collet, MPN 08340-25.5, has a 25.5 mm bore size and is designed for plug-style coolant delivery. It fits ER40 collet chucks and is compatible with standard coolant-through toolholders in industrial machining applications.
Where to buy TECHNIKS ER40 coolant collets worldwide?
3G Electric supplies TECHNIKS ER40 coolant collets worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for a quote on the 08340-25.5 or other TECHNIKS collet sizes.
How to select the correct TECHNIKS coolant collet size?
Select a TECHNIKS coolant collet by matching the collet bore diameter to your cutting tool shank size. For the ER40 series, measure the shank precisely; the 08340-25.5 fits a 25.5 mm shank. Ensure your collet chuck accepts plug-style coolant collets for proper sealing.
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Common applications for TECHNIKSTECHNIKS Products
3G Electric supplies TECHNIKS plug-style er coolant collets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















