The cutting series blade is mostly used for longitudinal cutting paper, adhesive tape, magnetic tape, film, gold, silver, copper, aluminum, titanium alloy foil and so on. These top grade foil materials require for high precision, no burr and no impression, so it is much hard to cut. Aiming at this difficult problem of high precision, smallest cutting resistance, high wear resistance and long-term sharpness, our company introduced the most advanced international CNC grinding machines and invited blade experts. Through long-term research, we have developed new product substituting the imported high-precision micron longitudinal cutting blade. Apply high-tech technology; carry out ceramic compounding and surface carbon tungsten plating; then the blade will not be easy to wear out and not adhibit powder, greatly reducing friction during cutting. Resolving this problem, cutting precision and speed is greatly improved; service life of blade is prolonged. The development of this blade successfully saves cost for user.NameSpecificationsCylindricalHoleThicknessMaterialBlock knifeΦ76×45×1976451945ΦBlock knifeΦ76×45×16764516Block knifeΦ85×55×10855510Block knifeΦ92×65×10926510Block knifeΦ80×50×20805020Block knifeΦ85×45×985459Block knifeΦ84×50×584505Block knifeΦ92×65×692656Block knifeΦ76×40×18764018Block knifeΦ92×65×20926520Block knifeΦ92×65×892658 Φ92×65×15926515Eccentric Block knife