15 Piece ER11 Collet Set For CNC Milling Engraving And Lathe Tools, Pro Grade Spring Steel Collets From 1mm To 7mm And 1/8 Inch To 1/4 Inch, Durable High Precision Tooling For All Chuck Applications

High-precision ER11 15‑Piece Collet Set for CNC Milling
✔️ Contains 15 ER11 collets: 1-7 mm and 1/8-1/4 in (3.175-6.350 mm)

These ER11 spring collets are precision tooling designed for CNC milling, engraving, drilling, and lathe work. They fit standard ER11 chucks and deliver reliable grip and repeatable accuracy in workshops and factories.

✅ 15-piece set includes 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm, 1/8", 1/4"
✅ Spring steel construction for durability and consistent clamping force
✅ Each collet labeled and packed in individual protective container
✅ Compatible with most ER11 chucks and spindle tooling
✅ Ideal for boring, milling, drilling, tapping, engraving in CNC setups

💡 What is an ER11 collet set used for in CNC milling and engraving work? This handy set helps secure small tooling with precision.

- For accurate tool holding, reducing runout and improving surface finish - Compatible with ER11 chucks and spindles across mills and lathes - Handy for boring, milling, engraving, drilling, tapping tasks - Great for hobbyists and professionals needing quick tool changes