We offer these technical manuals for anyone assessing their needs for blade type, material, and maintenance...Use these technical manuals as a stand-alone educational tool, or as a handy information source in group training sessions. For over 40+ years we have been an industry leader in manufacturing industrial blades, industrial slitter machine parts and industrial knife related accessories. Regardless of your cutting or converting application, turn to Carolina Knife & Manufacturing, Inc., for the highest quality, American made products delivered in a timely manner. Our engineers produce the finest quality blades and are available to help you refine your selection to fit your specific needs.