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TECHNIKS Collet: ER20 - Standard ER Collets
TECHNIKSStandard ER Collets

TECHNIKS Collet: ER20

The TECHNIKS Collet: ER20, 13.5 mm (MPN 04220-13.5) is a standard ER collet from TECHNIKS. It is designed for use with ER20 collet chucks and accommodates a 13.5 mm tool shank diameter.

SKU 3G-OTH-311430

Also listed as: 04220135 · 04220 13 5 · 04220-13-5

Brand
TECHNIKS
Item
Collet: ER20
Category
Standard ER Collets
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Technical Specifications

TECHNIKS
Manufacturer Part Number
04220-13.5

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

Product Description

The TECHNIKS Collet: ER20, 13.5 mm (MPN 04220-13.5) is a standard ER collet from TECHNIKS. It is designed for use with ER20 collet chucks and accommodates a 13.5 mm tool shank diameter.

Frequently Asked Questions

What is the TECHNIKS ER20 collet 13.5 mm used for?

The TECHNIKS ER20 collet 13.5 mm (MPN 04220-13.5) is used to grip cutting tool shanks in ER20 collet chucks on CNC milling machines, machining centers, and other precision spindles. It securely holds a 13.5 mm diameter tool shank for accurate machining operations.

What are the specifications of the TECHNIKS ER20 collet 13.5 mm?

The TECHNIKS ER20 collet (MPN 04220-13.5) is a standard ER collet with a 13.5 mm bore diameter. It is designed for ER20 collet chucks and is manufactured by TECHNIKS. The manufacturer part number is 04220-13.5.

Where to buy TECHNIKS ER20 collet 13.5 mm worldwide?

You can source the TECHNIKS ER20 collet 13.5 mm (04220-13.5) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring your order arrives reliably.

How to select the correct ER20 collet size for a 13.5 mm shank?

To select the correct ER20 collet for a 13.5 mm tool shank, choose a collet with a bore diameter that exactly matches the shank size. The TECHNIKS 04220-13.5 is specifically designed for 13.5 mm shanks. Always verify the collet chuck type (ER20) and ensure the collet is clean before installation.

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

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Cross-referenced by specification & description
TECHNIKS Collet: ER20, 13 mm (MPN 04220-13)
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TECHNIKS Collet: ER20, 3 mm (MPN 04220-03)
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