CESDes Rotary Cutter Skip Blades for Crochet Edge 45mm (5 Pack) fit Olfa, Fiskar, Most Ergonomic Cutters for Quilting, Crafting, Sewing, Paper, Leather, Cardstock, Holds Sharpness Lasting Longer (1)

Rotary Cutter Skip Blades create the perfect prep for a crochet edge on fleece blankets and these blades fit Fiskar and Olfa cutters. The Rotary Cutter Skip Blades of SKS7 metal are made from a high carbon steel with Tungsten and Chromium added. Those additions enable the steel to be made thinner (for a sharper cutting edge) and stronger (for toughness so the cutting edge is retained). This is the metal most often used with hack saw blades The tungsten increases wear resistance while chromium increases wear resistance, hardness, tensile strength and corrosion resistance. Our care for the blades: -closing them between cuts -carrying them in their case -the slight oil film between them to better enable smooth sliding and protection -checking the surface hidden beneath our cutting for any obstructions (pins, seam gauge or a dirty cutting surface) can and will extend the life of the blades. These rotary blades will fit cutting tools by Olfa, Fiskar, CoCtour and Ergonomic Designs From Durable SKS7 Metal for Sharpness with Edge Stability for creating those Heirloom Quilts with the beautiful crochet edge or maybe your next leather masterpiece finishing it with a crochet edge too?