Product overviewThis model provides the higher-speed choice within the 100 mm BBT30 group. Its 20,000 and 24,000 rpm variants, 14.5 kg weight and natural-cooling structure suit compact machining centers prioritizing rapid cutting speed.
Maximum speedMaximum speed: 20000 / 24000 rpm.
Technical data- Spindle model: DGZZ-10020/10024
- Suitable tool holder: BBT30
- Maximum speed (rpm): 20000 / 24000
- Clamping force (N): 2700–3100
- Lubrication: Grease
- Cooling: Natural cooling (air-cooled)
- Dynamic balance grade: G1
- Weight: 14.5 kg
- Key dimensions: L1=90 mm, L2=340 mm, L3=130 mm, L4=195.5 mm, L5=90 mm
- Flange / mounting: 4-M8 (PCD Φ120)
- Shaft/tool diameters (D): Φ22 / Φ24 / Φ28
- Other diameters: B=Φ100; C=Φ85; E=Φ65
ApplicationsCompact machining centers and other small/medium CNC machines requiring high cutting speed and a BBT30 interface.