Material: SmCo5 or Sm2Co17
Size: OD0.8~1.6mm ± 0.005
Dia of hole: 0.2~0.6mm ± 0.01
Height: 0.3~1.0mm± 0.01
| Item | OD | ID | H | Magnetizing direction |
| Dimension range | φ0.8—φ2.0 | φ0.3—φ1.0 | 0.3—1.0 | Diametrical |
| Ultimate Tolerance | ±0.005—±0.03 | +0.015—+0.05 | ±0.01—±0.05 | ±1° |
