Drum Diameter3/8 inDrum Length1 inExpansion TypeExpansion BearingMaterialRubberMaximum Speed18000 rpmSeriesSD SeriesShank Size1/8 inTypeStandard Screw Lock
| Drum Diameter | 3/8 in |
| Drum Length | 1 in |
| Expansion Type | Expansion Bearing |
| Material | Rubber |
| Maximum Speed | 18000 rpm |
| Series | SD Series |
| Shank Size | 1/8 in |
| Type | Standard Screw Lock |