About This

Versatile collet size - ER11 spring collet set contains these size:: 1mm,1.5mm,2mm,2.5mm,3mm,3.5mm,4mm,4.5 mm,5 mm,5.5 mm,6 mm,6.5 mm,7mm,1/4",1/8"
Wide application - The spring collet set is suitable for boring, milling, drilling, tapping, engraving, grinding, CNC, spindle machines, and other processing
Premium Quality - These spring collets are made of high quality spring steel. They are stable and practical in performance.
Easy To differentiate - Each collet is individually labeled and packaged, making it easy to quickly differentiate between them. This ensures hassle-free access to the right tool for the job.
100% Satisfaction Service: Our customer-centric approach ensures 12-month satisfaction customer service. So, if you have any issues with our products, our dedicated customer service team is always ready to help you with a smile!

Overview