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New range of products ! Rotary slitter knives and guillotine shear blades
Proinvest Group ’ s Tools Division provides design and execution of a wide range of tools , devices and accessories for various cutting operations , both longitudinal and transverse .
The basis of our products and solutions is an indepth understanding of the requirements of different industries . The materials used by us ensure the production of high efficiency products with the latest technology , which proves its merits in cutting precision .
The range of products and accessories we sell includes , for example , rotary slitter knives that provide the highest quality for edges by optimizing edge trimming without breakage and friction . Rotary knives may have four types of surfaces , depending on the cutting application . We also offer a range of stripper rings used for ejecting , transporting , lifting or stabilizing the material . Steel stripper rings for slitting thin materials and also rubber or polyurethanebounded steel striper rings , used to easily differentiate mother-to-father sets , are also in the range of products along with spacers .
In addition to slitting knives and guillotine knives , we also produce scrape chopper knives at different sizes , even with spiral blades .
Among the important accessories we produce for cutting lines are the hydraulic locking nuts that guarantee optimal pressure distribution , guaranteed reproducible settings , short setup times and ease of use .
Slitter and cutting knives
Circular spacers or hinged rings are used together with the cutting rings for accurate positioning of the rotative cutters .
Knife for cutting sinus metal sheet Guillotine shear blades