Specifications
| NAKANISHI HER-500 Ultra-precision micro grinder For Espert 500 |
| Specifications/Standards: Ring-type attachment for Espert 500 |
| Compatible Motors: ENK-500C, ENK-500T |
| Maximum Operating Speed: 50,000 min⁻¹ or less |
| Overall Length (mm): 59.5 |
| Width (mm): 22.4 |
| Thickness (mm): 22.4 |
| Outer Diameter (mm): Φ22.4 |
| Chuck Inner Diameter (mm): 3.0 2.35 |
| No-Load Rotation Speed (min⁻¹): 50,000 or less |
| Weight/Unit of Mass: 95g |
| Set Contents/Accessories: Collets 3mm, 2.35mm (CHH-3.0, 2.35) 1 each |
| Spanner 7×5.1mm: 1 |
| Pin Spanner: 1 |
| L-shaped Spanner 9mm: 1 |
| Country of Origin: Japan |
Note: For US buyers, import duties are included in the price. For buyers outside the US, import duties are not included in the price.