ROTA-S plus 2.0 使用的膨胀芯轴
标准膨胀芯轴
在改进设计中，内圆夹持分段芯轴与三爪手动卡盘 ROTA-S plus 2.0 结合。使用 Vario M 时，卡盘孔上必须打磨出一个额外锥体；必须单独订购。
描述
Advantages – Your benefits
- Easy changeover on an expansion arbor without changing the lathe chuck
High-precision clamping of smallest inner diameters - Visual safety devices
Maximum operating safety - Ergonomic, light safety spanner wrench
Ensures easy operation - All sides of the functional parts are hardened and ground
High run-out and jaw change repeat accuracy
Options and special information
- Arbors for ROTA-S plus 2.0 manual lathe chucks
To clamp small inner clamping diameters, the ROTA-S plus 2.0 in sizes 200 and 250 can be supplemented with a vario M arbor. The vario M arbor is available in four sizes, and can precisely clamp inner diameters from 20 - 80 mm. The vario M arbor can be directly fastened to the lathe chuck. The set-up process takes less than 5 minutes. - For use of vario M an additional cone must be ground on the through-hole, and has to be ordered separately!