Circular Knives for Toilet Tissue
Julia’s R&D department, together with the biggest machine producer, has carried out an extensive study of the cutting process of toilet paper. Our goal was to develop an innovative knife with a special profile that could reduce the friction and the temperature during the cutting process.
Now we are happy to offer a special product with a new axial geometry and an excellent smooth surface. This new profile, combined with very low axial and radial run out, engraved on every single blade, enables exceptionally clean cuts and the best cutting performance together with a long knife life. Our blades are designed for high speeds up to 300 strokes per minute. Our log saw blades are designed to cut toilet paper, kitchen paper, and many more tissue items. These knives can be used on the following tissue saw machines: Fabio Perini, PCMC, Futura, Italconverting, Gambini, Bretting, Kawanoe Zoki, Bao Suo, Dechangyu. Julia can also offer the correct grinding wheels for all types of machines to grind our high hardness knives.
We impose strict process control standards on 100{8a392928238ed3ead49ba7582694cce8dc5aecbe2f1b2e7674ca404e7ab303dd} of our products to ensure high-quality log saw blades every time. Due to our modern heat treatment, we have developed a special process to maintain uniform blade hardness and flatness of the saw blade. Thanks to our R&D department we developed a particular heat treatment process to reduce deformations, and guarantee log saw blades that are more stable during cutting, even if the temperature in the cutting area increases. As our customers know, saw blade stability during the cut is of paramount importance; this is the main pre-requisite for obtaining a good finish and a long saw blade life. The Julia log saw blades go through rigorous grinding and beveling operations to ensure superior surface finish and dimensional accuracy. Our blades have a special axial geometry and surface finish to reduce friction and the cutting temperature.