ER20 Dust Extraction Nut for CNC Router
Product Description
Keep your CNC workspace cleaner with the Vacuum Dust Extraction Nut for ER20. Designed as a direct replacement for a standard ER20 collet nut, it significantly improves dust extraction performance by increasing particle airflow into your extraction system. This helps keep your CNC table clean, reduces airborne dust, and provides better visibility while machining.


Product Features
- Speed 24000rpm:High-speed 24000rpm operation enhances vacuum suction, improving workshop dust extraction efficiency.
- Features Engraving Vacuum Nut, Cutting Machine, CNC Cutter Lock, Matching Vacuum, Hood Handle Accessories: Multifunctional tool, serving as a vacuum nut, cutting machine accessory, and CNC cutter lock.
- Low noise professional angle opening: Professional angle opening design reduces noise, creating a quieter work environment.
- Applicable machinery all openers and machines using ER32 chucks: Versatile compatibility with ER32 chucks, making it a universal fit for various CNC routers.
- Extraction Nut | Material Aluminum: Crafted from durable aluminum, this dust extractor ensures longevity and lightweight handling.

Please note: Locally Stocked. Available for Immediate Shipping.