Hot Knife Cutter

Applications (Essential for ICF Construction)

Electrical: Cutting wire channels in walls; cutting single/double outlet box openings

Piping: Grooving for water supply/drainage and HVAC ducts (20–150 mm wide)

Doors and Windows: Cutting door and window openings in ICF blocks; finishing corners

Insulation: EIFS exterior wall insulation; cutting EPS/XPS boards

 Advantages 

Dust-Free: No sawdust from thermal cutting keeps the job site cleaner

Perfect Cuts: Foam edges do not fray or crumble, eliminating the need for touch-ups

High Efficiency: Cuts 3–5 times faster; cuts one junction box opening per minute

Safe: Heat-resistant handle and safety trigger switch minimize the risk of hand injuries

Versatile: Interchangeable blades allow for cutting straight and curved grooves, junction boxes, and door/window corners