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TECHNIKS Collet Set: ER25, 2 mm to 16 mm Collet Size Range - Standard ER Collet Sets
TECHNIKSStandard ER Collet Sets

TECHNIKS Collet Set: ER25, 2 mm to 16 mm Collet Size Range

The TECHNIKS Collet Set is a standard ER25 collet set, part number 04204MS, offering a 2 mm to 16 mm collet size range in a 15-piece set. This metric set is designed for precision toolholding applications.

SKU 3G-OTH-277960

Brand
TECHNIKS
Item
Collet Set: ER25, 2 mm to 16 mm Collet Size Range
Category
Standard ER Collet Sets
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Technical Specifications

TECHNIKS
Manufacturer Part Number
04204MS
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TECHNIKS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TECHNIKS Collet Set is a standard ER25 collet set, part number 04204MS, offering a 2 mm to 16 mm collet size range in a 15-piece set. This metric set is designed for precision toolholding applications.

Frequently Asked Questions

What is the TECHNIKS ER25 collet set used for?

The TECHNIKS ER25 collet set is used for precision toolholding in machining centers, CNC mills, and lathes. It securely holds cutting tools such as end mills and drills with shank diameters from 2 mm to 16 mm, ensuring concentricity and reducing runout for accurate milling and drilling operations.

What are the specifications of the TECHNIKS ER25 collet set 04204MS?

The TECHNIKS ER25 collet set, MPN 04204MS, is a standard metric 15-piece set covering a collet size range of 2 mm to 16 mm. It is designed for ER25 collet chucks and is suitable for general-purpose toolholding in industrial machining applications.

Where to buy the TECHNIKS ER25 collet set worldwide?

You can source the TECHNIKS ER25 collet set 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 on this metric collet set.

How to select the correct ER25 collet size for a tool?

To select the correct ER25 collet, measure the tool shank diameter precisely in millimeters. Choose a collet from the set that matches that diameter exactly, such as a 6 mm collet for a 6 mm shank. The TECHNIKS set includes sizes from 2 mm to 16 mm, covering common metric tooling.

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 standard er collet sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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