ER20 Ultra Precision Collet – 0.005 mm Concentricity
11.50€
Maximum accuracy for high-performance CNC machining.
The ER20 Ultra Precision Collet is engineered to deliver guaranteed concentricity of ≤ 0.005 mm, ensuring exceptional stability and precision in the most demanding applications. Made from high-strength alloy steel and heat-treated for durability, this collet offers outstanding wear resistance and dimensional stability.
Compliant with ISO 15488-B / DIN 6499 (High Precision class) and dynamically balanced for speeds up to 30,000 RPM, it’s perfect for high-precision milling, drilling, grinding, and tapping operations on CNC machines.
Key Features:
- Type: ER20 Ultra Precision Collet
- Guaranteed Concentricity: ≤ 0.005 mm
- Clamping Range: Ø0.5 mm to Ø13 mm (select size)
- Material: Heat-treated high-strength alloy steel
- Standard Compliance: ISO 15488-B / DIN 6499 (High Precision)
- Max Speed: Up to 30,000 RPM (dynamically balanced)
- Applications: Milling, drilling, tapping, grinding with high precision
Package Includes:
- 1x ER20 Ultra Precision Collet (selected diameter)
Compatibility:
Fully compatible with all ER20 collet chucks and tool holders.
Ideal for aerospace, medical components, mold making, and micromachining.
| Diameter | 0.5-1, 1-2, 10-11, 11-12, 12-13, 2-3, 3-4, 4-5, 5-6, 6-7, 7-8, 8-9, 9-10 |
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