EMA06U(6" 350W) BENCH GRINDER1. 220V 50-60Hz (Dual frequency)2. Input power: 350w.3. NO-load Speed: 50Hz,2950 r/min&60Hz, 3450 r/min4. Grinding wheel size: 150×20×12.7mm5. Weight: 7.5 kg.6. Wire length: 1.5m, two round pin plug7. CE Certified8. Packed by brown boxEMA08U(8" 550W)1. 220V 50-60Hz (Dual frequency)2. Input power: 550w.3. NO-load Speed: 50Hz,2950 r/min&60Hz, 3450 r/min4. Grinding wheel size: 200×25×16mm5. Weight: 9 kg.6. Wire length: 1.5m, two round pin plug7. CE Certified8. Packed by master carton