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TECHNIKS Collet: Plug-Style Coolant, ER20 - Plug-Style ER Coolant Collets
TECHNIKSPlug-Style ER Coolant Collets

TECHNIKS Collet: Plug-Style Coolant, ER20

The TECHNIKS Collet is a plug-style coolant collet, model ER20 with a 7.5 mm bore size (MPN 08320-07.5). This industrial component is designed for use in machining operations requiring coolant delivery through the…

SKU 3G-OTH-312695

Also listed as: 08320075 · 08320 07 5 · 08320-07-5

Brand
TECHNIKS
Item
Collet: Plug-Style Coolant, ER20
Category
Plug-Style ER Coolant Collets
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Technical Specifications

TECHNIKS
Manufacturer Part Number
08320-07.5

Technical Documents

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

Product Description

The TECHNIKS Collet is a plug-style coolant collet, model ER20 with a 7.5 mm bore size (MPN 08320-07.5). This industrial component is designed for use in machining operations 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 coolant directly through the collet to the cutting tool during machining operations. This improves chip evacuation, reduces heat, and extends tool life in milling, drilling, and turning applications across industrial manufacturing.

What are the specifications of the TECHNIKS ER20 coolant collet 08320-07.5?

The TECHNIKS collet model 08320-07.5 is an ER20 plug-style coolant collet with a 7.5 mm bore size. It is designed for use with ER20 collet chucks and supports through-coolant delivery for enhanced machining performance in metalworking environments.

Where to buy TECHNIKS collet 08320-07.5 worldwide?

3G Electric supplies the TECHNIKS collet 08320-07.5 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this ER20 plug-style coolant collet.

How to install a TECHNIKS plug-style coolant collet?

To install a TECHNIKS plug-style coolant collet, first ensure the collet and collet nut are clean. Insert the collet into the nut, then slide the assembly onto the tool shank. Tighten the nut onto the ER20 chuck using the appropriate torque wrench, following standard collet installation practices.

Used in

Common applications for TECHNIKS
CNC milling — TECHNIKS BT40 end mill holders with coolant-through-spindle for high-speed machining of steel and aluminum.
High-pressure coolant machining — TECHNIKS sealed ER20 coolant collets for deep-hole drilling and chip evacuation in aerospace components.
Precision tool holding — TECHNIKS standard ER32 collets for holding drills and reamers in automated lathe operations.
Heavy-duty milling — TECHNIKS TG150 collets for clamping large-diameter tools in roughing operations on cast iron.
Coolant-through-spindle applications — TECHNIKS plug-style ER40 coolant collets for delivering coolant to the cutting edge in multi-axis machining centers.

TECHNIKS 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.

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