Voltage:20V No-load speed:5000-33000RPM Collet size:3.2mm Variable speed control Battery and charger sold separately With 40pcs accessories With 1pcs flexible shaft
Voltage:20V No-load speed:3000rpm Blade size:210mm(8″)*25.4mm Cutting capacity: 0°*0°:120*60mm 45°*0°:83*60mm 0°*45°:120*34mm 45°*45°:83*34mm Battery and charger sold separately Packed by color box
4pcs/set Include: 1 Pcs AC voltage detector: AC Voltage: 12V~1000V(High sensitivity); 48~1000V(Low sensitivity) Frequency: 50/60Hz Alarm mode: sound and light