Iso20 Er20 35L Collet Chuck Toolholder For CNC Milling Spindle G2.5 Balance 30000 RPM 35mm Projection ISO 20 Arbor ER20 Nut 0.003mm Precision Pro Grade High Speed Machining Ready

ISO20 ER20 35L Toolholder for CNC Milling, 1 pc
✔️ ISO20 toolholder, 35mm projection, ER20 nut, 30k rpm, 0.003mm

This ISO20 ER20 35L toolholder is a precision CNC milling accessory designed for high-speed spindles. It holds cutting tools securely with a standard ISO 20 arbor and ER20 nut, delivering stable balance and repeatable tool changes up to 30,000 rpm.

✅ Standard arbor: ISO 20
✅ Projection: 35mm
✅ Nut: ER20
✅ Balance: G2.5, 30,000 rpm
✅ Precision: 0.003 mm
✅ Includes: 1 x ISO20 ER20 35L

💡 What is an ISO20 ER20 toolholder used for in CNC milling? This handy accessory helps keep cutting tools aligned and secured on high-speed spindles for consistent finishes. - high-speed milling toolholding for CNC milling - ER20 collet compatibility with 35 mm projection - tight runout tolerance for better finishes