... , CE, GS ETL Standard 3. for woodworking log cutting sawSP1703 SP1703SP1704Motor400V,50Hz,4000W400V,50Hz,5000WMotor No-load speed1400rpm1400rpmBlade No ... -load speed1600rpm1600rpmMax.Cutting Dia.210/220mm220mmBlade Size600/700mm600/700mmTeeth36/4242N.W./G ... 40'65pcs/20p143pcs/40'Certificatece/emcce/emc log cutting saw for wookworking SP1703