Description
Accuracy 0.003 ISO20 ER20 ER16 Precision Engraving Machine CNC Tool Holder
Product Overview
Designed for high‑precision CNC engraving and machining, this ISO 20/ER20/ER16 tool holder delivers exceptional accuracy of ±0.003 mm while supporting up to 25,000 RPM. Its G2.5 shank geometry ensures a secure fit in most standard CNC machines, making it ideal for professional metalworking, aerospace, and automotive applications.
Key Highlights
- Ultra‑tight tolerance: ±0.003 mm accuracy
- High‑speed capability: up to 25,000 RPM
- ISO 20 shank with ER20/ER16 compatibility
- G2.5 geometry for a stable, vibration‑free mounting
- Durable, heat‑treated alloy construction for long life
- Easy tool change with standard 0.5 mm clearance
- Compatible with most CNC routers, laser cutters, and milling centers
Technical Specifications
- Shank Diameter: 20 mm (ISO 20), ER20/ER16 options
- Length: 25 mm (adjustable)
- Material: High‑strength alloy with anti‑corrosion coating
- Maximum RPM: 25,000 rev/min
- Operating Temperature: –20 °C to +120 °C
- Weight: 0.12 kg
- Warranty: 12 months manufacturer’s guarantee
Why Choose This Tool Holder?
With its precise machining tolerance and robust construction, this tool holder minimizes tool wear and improves surface finish quality. The G2.5 geometry ensures a stable connection, reducing vibration and enhancing repeatability in high‑speed engraving tasks. Its compatibility with ISO standard shanks allows seamless integration into existing tool libraries, saving time and cost.
Ideal Applications
• Precision engraving and laser marking
• High‑speed milling and drilling
• Aerospace component fabrication
• Automotive parts production
• Medical device manufacturing
Compatibility & Installation
Fits most CNC routers, vertical and horizontal milling machines, and laser engraving systems that accept ISO 20/ER20/ER16 shanks. Installation is straightforward: align the G2.5 shank with the machine spindle, tighten to manufacturer’s torque, and secure with a standard locking screw.
Warranty & Support
We stand behind our product with a 12‑month warranty covering manufacturing defects. For technical assistance or part replacements, contact our dedicated support team via email or phone. Your satisfaction and precision are our top priorities.
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