TECHNIKS Collet: ER40
The TECHNIKS Collet: ER40, 18 mm is a standard ER collet from the brand TECHNIKS, identified by manufacturer part number 04240-18. This product is designed for gripping tool shanks in machining applications, with a…
SKU 3G-OTH-311385
Also listed as: 0424018 · 04240 18
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: ER40, 18 mm is a standard ER collet from the brand TECHNIKS, identified by manufacturer part number 04240-18. This product is designed for gripping tool shanks in machining applications, with a collet size of ER40 and a bore diameter of 18 mm.
Frequently Asked Questions
What is the TECHNIKS ER40 18 mm collet used for?
The TECHNIKS ER40 18 mm collet is used to grip tool shanks securely in machining operations such as milling, drilling, and reaming. It fits standard ER40 collet chucks and holds round-shank cutting tools with an 18 mm diameter, ensuring concentricity and vibration damping for precision work.
What are the specifications of the TECHNIKS 04240-18 collet?
The TECHNIKS 04240-18 is an ER40 standard collet with an 18 mm bore diameter. It is designed for gripping tool shanks in machining applications. The manufacturer part number is 04240-18, and it is made by TECHNIKS. This collet fits ER40 collet chucks commonly used in CNC and manual mills.
Where to buy TECHNIKS ER40 collets worldwide?
You can order the TECHNIKS ER40 18 mm collet (04240-18) from 3G Electric, a global industrial equipment distributor. We source and deliver this product worldwide, handling full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.
How to select the correct ER40 collet size for a tool shank?
To select the correct ER40 collet, measure the tool shank diameter precisely with a micrometer. The collet bore must match the shank diameter exactly—for example, an 18 mm shank requires an 18 mm collet like the TECHNIKS 04240-18. Using the correct size ensures maximum gripping force and runout accuracy.
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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.
