TECHNIKS Collet: ER20
The TECHNIKS Collet: ER20, 11.5 mm is a standard ER collet from TECHNIKS, identified by manufacturer part number 04220-11.5. This collet is designed for use with ER20 collet chucks, accommodating a 11.5 mm clamping…
SKU 3G-OTH-311203
Also listed as: 04220115 · 04220 11 5 · 04220-11-5
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The TECHNIKS Collet: ER20, 11.5 mm is a standard ER collet from TECHNIKS, identified by manufacturer part number 04220-11.5. This collet is designed for use with ER20 collet chucks, accommodating a 11.5 mm clamping diameter.
Frequently Asked Questions
What is the TECHNIKS ER20 11.5 mm collet used for?
The TECHNIKS ER20 11.5 mm collet (MPN 04220-11.5) is used in ER20 collet chucks to securely clamp tool shanks or workpieces with an 11.5 mm diameter. It is common in CNC milling, drilling, and machining operations where precision tool holding is required.
What are the specifications of the TECHNIKS 04220-11.5 collet?
The TECHNIKS 04220-11.5 collet is a standard ER20 type with a clamping diameter of 11.5 mm. The manufacturer part number is 04220-11.5. It is designed for use with ER20 collet chucks in machining applications.
Where to buy TECHNIKS ER20 collets worldwide?
3G Electric supplies TECHNIKS ER20 collets like the 04220-11.5 to customers worldwide. We handle full logistics, customs clearance, and delivery for global orders. Contact us for availability and lead time on this item.
How to select the correct ER collet size for a tool?
To select the correct ER collet, measure the tool shank diameter precisely. Choose a collet with a clamping diameter that matches that measurement, such as the TECHNIKS 04220-11.5 for an 11.5 mm shank. Ensure the collet series (e.g., ER20) matches your chuck.
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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.
