Bosch Quick Change Collet Nut Set, Precision Collet for Mills, Lathes and Routers, Tough Workholding Built for Daily Shop Use, Go-To Pick for Machinists and CNC Shops

Bosch Quick Change Collet Nut Set for Jobsite Work
✔️ Complete set, Accurate Tool Holding, CNC and Manual Use

This Bosch Quick Change Collet Nut Set is a collet for holding tools and workpieces on a mill, lathe or router. It's a daily workhorse in machine shops and tool rooms. This listing is for one complete set.

✅ Brand: Bosch
✅ Mfr part number: DE4485
✅ Product type: Quick-Change Collet
✅ Pack size: 1 complete set

💡 What is an ER collet and what sizes do I need?

ER collets are the most common precision collet system on CNC machines.

• ER-11, ER-16, ER-20, ER-25 and ER-32 are common sizes.
• Each collet covers a small range of shank diameters.
• Pick the collet that matches your shank size closely.

Pick up the Bosch Quick Change Collet Nut Set and keep your jobs moving.