Description Overview Hand held or mount bench hot knife. Specifications Model RTH82051: 220 V, 150 W, round handle, blade P1500029, blade L=6' T=1mm, application L=150mm EVA/EPS/foam. Model RTH85051: 220 V, 200 W, round handle, blade P1500030, blade L=8' T=1mm, application L=200mm EVA/EPS/foam. Model RTH84051: 220 V, 250 W, round handle, blade P1500031, blade L=10' T=1mm, application L=250mm EVA/EPS/foam. Model RTH82050: 220 V, 150 W, square handle, blade P1500019, blade L=6' T=1mm, application L=150mm EVA/EPS/foam. Model RTH85050: 220 V, 200 W, square handle, blade P1500020, blade L=8' T=1mm, application L=200mm EVA/EPS/foam. Model FN385: 220 V, 250 W, square handle, blade P1500021, blade L=10' T=1mm, application L=250mm EVA/EPS/foam. Model RTH82151: 110 V, 150 W, round handle, blade P1500029, blade L=6' T=1mm, application L=150mm EVA/EPS/foam. Model RTH85151: 110 V, 200 W, round handle, blade P1500030, blade L=8' T=1mm, application L=200mm EVA/EPS/foam. Model RTH84151: 110 V, 250 W, round handle, blade P1500031, blade L=10' T=1mm, application L=250mm EVA/EPS/foam. Model RTH82150: 110 V, 150 W, square handle, blade P1500019, blade L=6' T=1mm, application L=150mm EVA/EPS/foam. Model RTH85150: 110 V, 200 W, square handle, blade P1500020, blade L=8' T=1mm, application L=200mm EVA/EPS/foam. Model RTH84150: 110 V, 250 W, square handle, blade P1500021, blade L=10' T=1mm, application L=250mm EVA/EPS/foam. Included Hot knife unit with handle and blade as per model selected.