The Sealey 63mm Undercut Air Knife Blade is designed for heavy-duty applications requiring maximum cutting efficiency and coverage. This 63mm blade width significantly increases productivity on larger projects, making it the preferred choice for commercial vehicle work, large windscreen removal, and extensive body panel separation tasks where speed and efficiency are paramount. Engineered for the Model No. WK025 Air Knife and compatible with other popular brands of air knife systems, this substantial blade provides exceptional rigidity and cutting power. The 63mm width allows you to cover more surface area with each pass, dramatically reducing the time required for large-scale undercutting operations whilst maintaining professional-grade precision. Ideal for commercial workshops, bodyshops handling larger vehicles, and contractors working on buses, trucks, or plant equipment, this blade delivers the performance needed for demanding professional applications. The increased width also pr