Perforating Knives

We sharpen not only industrial knives made by us , but also knives from other manufacturers. We use the most modern grinders for sharpening knives. Knives are sharpened with special angles that we have tested and can recommend as the most suitable for the given method of use. Parameters of sharpening knives and saws We grind knives up to a length of 4500 mm , circular knives and saws up to a diameter of 600 mm . We grind all types of steel and carbide (HM or also TC). Your knives are sharpened by specially trained workers on the most modern machines, we guarantee an accuracy of 0.005 mm per 2.5 m. Loads of sharpened knives We pack and deliver knives throughout the Czech Republic. We provide consultancy to our customers in the field of knife life and their use. Knife sharpening – sharpening of dies and tools of special punches.

We not only grind our manufactured industrial knives but also knives of other manufacturers. We use state-of-the-art grinders for grinding knives. Knives are grinded with special angles that we have tested and can be recommended for the most appropriate use. Parameters of grinding knives and saws We grind knives up to 4500 mm, circular knives and saws up to 600 mm. We grind all kinds of steel and hard metal (HM or TC). Your knives are ground by specially trained workers on the latest machines, we guarantee an accuracy of 0.005 mm to 2.5 m. Collection of ground knives We bind and deliver knives throughout the territory of the Czech Republic. We provide advisory services to our customers, in terms of knife life and their use. Grinding knives - grinding dies and special punches tools.

Coating the knives increases their life span. It provides excellent results for particle machining, forming and cutting. In addition, the TiAN core structure with thermal resistance, combined with a very thin TiCN coating, is a combination that will bring improvements for most applications. There will be further improvements in the forming process if the Duplex-VARIANTIC process is selected. Advantages and properties of the coating can be applied to high speed steel and sintered carbide tools significantly reduces friction nano-coated structure high resistance against abrasion houževnatý, tvrdý a stabilní až do 800°C

In the majority of sheet metal cutting, this is a scissor cut. We supply knives for sheet metal cutting from 0.3 mm to 30 mm, up to a maximum of 2400 N/mm2. We supply knives for machines of many manufacturers Here are some machine manufacturers to which we supply knives.We produce knives for sheet metal shears of various shapes up to a length of 4100 mm. We carefully select the most suitable steel for your use so that your knives achieve maximum performance. We monitor individual manufacturing operations throughout the manufacturing process. Tolerance 0.02 mm to 4000 mm We pay great attention to quench hardening Grinding and final operations go through the final inspection. The knives produced here are within a tolerance of 0.02 mm to 4000 mm.