11421137Trend Intumescent and Smokeseal - Pro TCThttps://www.powertoolworld.co.uk/brands/trend/trend-professional-tct-cutters/trend-pro-tct-slotting-and-grooving/trend-intumescent-and-smokeseal-pro-tct1/2/24/880/924/1137/11421/Brands/Trend/Trend Professional TCT Cutters/Trend Pro TCT - Slotting and grooving/Trend Intumescent and Smokeseal - Pro TCT