TECHNIKS Collet: ER40
The TECHNIKS Collet: ER40, 20 mm is a standard ER collet from the brand TECHNIKS, identified by manufacturer part number 04240-20. This collet is designed for use with ER40 collet chucks to hold a 20 mm diameter tool…
SKU 3G-OTH-311431
Also listed as: 0424020 · 04240 20
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The TECHNIKS Collet: ER40, 20 mm is a standard ER collet from the brand TECHNIKS, identified by manufacturer part number 04240-20. This collet is designed for use with ER40 collet chucks to hold a 20 mm diameter tool shank.
Frequently Asked Questions
What is the TECHNIKS ER40 20 mm collet used for?
The TECHNIKS ER40 20 mm collet is used to securely hold a 20 mm diameter tool shank in an ER40 collet chuck. It is commonly applied in CNC machining, milling, and drilling operations where precise tool clamping and runout control are required for consistent cutting performance.
What are the specifications of the TECHNIKS ER40 20 mm collet?
The TECHNIKS ER40 20 mm collet has manufacturer part number 04240-20. It is a standard ER collet designed for ER40 collet chucks and accommodates a 20 mm tool shank diameter. The collet is made by TECHNIKS and is suitable for general-purpose tool holding in industrial machining.
Where to buy the TECHNIKS ER40 20 mm collet worldwide?
You can source the TECHNIKS ER40 20 mm collet through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine TECHNIKS collets to procurement teams and plant engineers globally.
How to select the correct ER collet size for a 20 mm shank?
To select the correct ER collet for a 20 mm shank, choose an ER40 collet with a 20 mm bore diameter, such as the TECHNIKS 04240-20. Ensure the collet chuck is ER40 type. The collet must match both the shank diameter and the chuck taper. Always verify the manufacturer's part number for compatibility.
Used in
Common applications for TECHNIKSTECHNIKS 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.
