Product model: OB-9000
Largest drill: 90mm
Rated voltage: 220V
Max attraction: 16800N
Rated input power: 1980W
No-load speed: 500 r/min
1. High power withsmall size and light weight,
2. with constant power soft-starting and electric stepless speed-regulation,
3. with over-loading protection using electic speed-regulation.
4. High adhesion.
5. with coolant and lubricant integrateddevice