Ø70 mm Pro Series Home » 9 KST 9 Ø70 mm Pro Series OPTIMA703 SPEEDCUT 2OPTIMA 703 | Product CodeBlade DiaBlade VariantPowerCutting AbilityWeight (w / cord)Cable LengthOPTIMA 70370 mmApplication specific availableMonofase - 150 W, 1500 rpm18 mm (0.7")1150 g1.5 mtSPEEDCUT 2 | Product CodeBlade DiaBlade VariantPowerCutting AbilityWeight (w / cord)Cable LengthSPEEDCUT 270 mmApplication specific availableSingle Phase - 150 W, 750 rpm20 mm (0.7")1100 g1.5 mt