TECHNIKS Collet: ER40
The TECHNIKS Collet: ER40, 1/4 in is a standard ER collet designed for precision tool holding. This product, with manufacturer part number 04240-1/4, accommodates a 1/4-inch tool shank diameter within the ER40 collet…
SKU 3G-OTH-311171
Need installation or engineering help?
Ask a question
Product Description
The TECHNIKS Collet: ER40, 1/4 in is a standard ER collet designed for precision tool holding. This product, with manufacturer part number 04240-1/4, accommodates a 1/4-inch tool shank diameter within the ER40 collet system. It is manufactured by TECHNIKS, a brand known for industrial tooling components.
Frequently Asked Questions
What is the TECHNIKS ER40 1/4 in collet used for?
The TECHNIKS ER40 1/4 in collet is used for precision tool holding in industrial machining operations. It securely grips a 1/4-inch tool shank within the ER40 collet system, ensuring concentricity and minimal runout for milling, drilling, and routing applications.
What are the specifications of the TECHNIKS 04240-1/4 collet?
The TECHNIKS 04240-1/4 collet is a standard ER40 collet that accommodates a 1/4-inch tool shank diameter. It is manufactured by TECHNIKS, a brand known for industrial tooling components. The manufacturer part number is 04240-1/4.
Where to buy TECHNIKS ER40 collets worldwide?
TECHNIKS ER40 collets, including the 04240-1/4, are available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine TECHNIKS components.
How to select the correct ER40 collet for a 1/4 in shank?
To select the correct ER40 collet for a 1/4 in shank, verify the collet's gripping range matches the shank diameter exactly. The TECHNIKS 04240-1/4 is designed for 1/4-inch shanks. Ensure the collet nut and holder are compatible with the ER40 system for proper clamping force and runout control.
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.















