Patented for window production, the RipTec system drastically decreases blow-out on end-grain machining and creates a stronger joint, sealed against water and air penetration. Also used in conjunction with finish planers, such as Leitz CentroStar or VariPlan, on four-sided moulders, the RipTec pre-cutter virtually eliminates plucked grain in difficult-to-machine woods. When machining hand rails, arches or other curved parts, combination finish knives plus RipTec knives are used to prevent chipping and increase knife performance by as much as 50%.
