DV40 20mm Hydraulic Expansion Chuck (AD)
OM32157DV40
- DIN69871
- Ultra Precision Hydraulic Chucks
- High Accuracy <0.005mm
- Balanced to G2.5 @ 25,000 RPM

| Description | DV40 HC20S |
| d | 20mm |
| D1 | 50mm |
| G | M16 |
| L | 64.5mm |
| L1 | 42mm |
| Form | AD |
| Fig. | Fig. 1 |
| Part Number | OM32157 |