Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
TECHNIKS Collet Set: ER40, 4 mm to 26 mm Collet Size Range - Standard ER Collet Sets
TECHNIKSStandard ER Collet Sets

TECHNIKS Collet Set: ER40, 4 mm to 26 mm Collet Size Range

The TECHNIKS Collet Set (MPN 04206MS) is a standard ER40 collet set in metric sizing, containing 23 pieces covering a 4 mm to 26 mm collet size range. This set is designed for use with ER40 collet chucks in machining…

SKU 3G-OTH-277970

Brand
TECHNIKS
Item
Collet Set: ER40, 4 mm to 26 mm Collet Size Range
Category
Standard ER Collet Sets
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

TECHNIKS
Manufacturer Part Number
04206MS
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The TECHNIKS Collet Set (MPN 04206MS) is a standard ER40 collet set in metric sizing, containing 23 pieces covering a 4 mm to 26 mm collet size range. This set is designed for use with ER40 collet chucks in machining applications.

Frequently Asked Questions

What is the TECHNIKS ER40 collet set used for?

The TECHNIKS ER40 collet set is used in machining operations to hold cutting tools or workpieces securely in ER40 collet chucks. It is suitable for milling, drilling, and turning applications on CNC and manual machines, providing precise concentricity and grip for tools from 4 mm to 26 mm.

What are the specifications of the TECHNIKS ER40 collet set?

The TECHNIKS ER40 collet set (MPN 04206MS) includes 23 pieces covering a collet size range of 4 mm to 26 mm. It is a standard metric set designed for ER40 collet chucks. The set is manufactured by TECHNIKS and is suitable for general machining applications.

Where to buy the TECHNIKS ER40 collet set worldwide?

You can source the TECHNIKS ER40 collet set worldwide through 3G Electric, a global industrial equipment distributor. 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact them for availability and lead time on this item.

How to select the correct ER40 collet size for a tool?

To select the correct ER40 collet, measure the shank diameter of your tool in millimeters. Choose a collet from the set that matches that diameter exactly, within the 4 mm to 26 mm range. The TECHNIKS set provides a range of sizes to cover common tool shanks used in machining.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
TECHNIKS Collet Set: ER50, 6 mm to 34 mm Collet Size Range, 17 Pc (MPN 04207MS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Metric.
TECHNIKS
TECHNIKS Collet Set: ER50, 6 mm to 34 mm Collet Size Range, 17 Pc (MPN 04207MS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Metric.
TECHNIKS Collet Set: ER20, 2 mm to 13 mm Collet Size Range, 12 Pc (MPN 04203MS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Metric.
TECHNIKS
TECHNIKS Collet Set: ER20, 2 mm to 13 mm Collet Size Range, 12 Pc (MPN 04203MS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Metric.
TECHNIKS Collet Set: ER32, 3 mm to 20 mm Collet Size Range, 18 Pc (MPN 04205MS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Metric.
TECHNIKS
TECHNIKS Collet Set: ER32, 3 mm to 20 mm Collet Size Range, 18 Pc (MPN 04205MS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Metric.
TECHNIKS Collet Set: ER11, 1/16 in to 1/4 in Collet Size Range, 7 Pc (MPN 04208IS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Inch.
TECHNIKS
TECHNIKS Collet Set: ER11, 1/16 in to 1/4 in Collet Size Range, 7 Pc (MPN 04208IS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Inch.
TECHNIKS Collet Set: ER25, 5/32 in to 5/8 in Collet Size Range, 16 Pc (MPN 04211IS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Inch.
TECHNIKS
TECHNIKS Collet Set: ER25, 5/32 in to 5/8 in Collet Size Range, 16 Pc (MPN 04211IS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Inch.
TECHNIKS Collet: ER40, 26 mm (MPN 04240-26). Key specifications — attr1033353: 04240-26; attr1033354: TECHNIKS.
TECHNIKS
TECHNIKS Collet: ER40, 26 mm (MPN 04240-26). Key specifications — attr1033353: 04240-26; attr1033354: TECHNIKS.

More from TECHNIKS

View all TECHNIKS parts →
TECHNIKS Collet Set: ER11, 1 mm to 7 mm Collet Size Range, 13 Pc (MPN 04201MS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Metric.
TECHNIKS
TECHNIKS Collet Set: ER11, 1 mm to 7 mm Collet Size Range, 13 Pc (MPN 04201MS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Metric.
TECHNIKS Collet Set: ER8, 1 mm to 5 mm Collet Size Range, 9 Pc (MPN 04200MS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Metric.
TECHNIKS
TECHNIKS Collet Set: ER8, 1 mm to 5 mm Collet Size Range, 9 Pc (MPN 04200MS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Metric.
TECHNIKS Collet Set: ER16, 1 mm to 10 mm Collet Size Range, 10 Pc (MPN 04202MS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Metric.
TECHNIKS
TECHNIKS Collet Set: ER16, 1 mm to 10 mm Collet Size Range, 10 Pc (MPN 04202MS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Metric.
TECHNIKS Collet Set: ER32, 7/32 in to 3/4 in Collet Size Range, 18 Pc (MPN 04212IS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Inch.
TECHNIKS
TECHNIKS Collet Set: ER32, 7/32 in to 3/4 in Collet Size Range, 18 Pc (MPN 04212IS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Inch.
TECHNIKS Collet Set: ER25, 2 mm to 16 mm Collet Size Range, 15 Pc (MPN 04204MS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Metric.
TECHNIKS
TECHNIKS Collet Set: ER25, 2 mm to 16 mm Collet Size Range, 15 Pc (MPN 04204MS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Metric.
TECHNIKS Collet Set: ER40, 1/8 in to 1 in Collet Size Range, 13 Pc (MPN 04213IS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Inch.
TECHNIKS
TECHNIKS Collet Set: ER40, 1/8 in to 1 in Collet Size Range, 13 Pc (MPN 04213IS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Inch.
TECHNIKS Collet Set: ER20, 5/32 in to 1/2 in Collet Size Range, 12 Pc (MPN 04210IS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Inch.
TECHNIKS
TECHNIKS Collet Set: ER20, 5/32 in to 1/2 in Collet Size Range, 12 Pc (MPN 04210IS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Inch.
TECHNIKS Collet Set: ER16, 3/32 in to 3/8 in Collet Size Range, 10 Pc (MPN 04209IS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Inch.
TECHNIKS
TECHNIKS Collet Set: ER16, 3/32 in to 3/8 in Collet Size Range, 10 Pc (MPN 04209IS). Key specifications — attr1033128: TECHNIKS; attr1038750: Standard; attr1038755: Inch.