Crochet Edge Blade for Flannel by Kay’s Crochet. Makes perfect holes in flannel and other light materials for making crochet and tatted edges around blankets and other items. This blade has cuts that are close together. ﾠ No more using a hammer and awl to make crochet holes! ﾠAnd all holes are evenly spaced – approximatey 6mm apart Fits almost any 45 mm Rotary Cutter.ﾠ Download free instruction.ﾠ(This is a pdf file – once open, save to your computer or print as needed) ﾠ Looking for a blade for cutting holes in heavier material, see our Crochet Edge Blade or Fleece by Kay’s Crochet Looking for a rotary cutter – we will have clover rotary cutters in stock from Tuesday 10th March. Watch ourﾠvideoﾠfor an overview of our tools for creating edges and how to use them, and the hankies available.