LDH Prism Thread SnipsWhile they cut thread very well, they are also good for snipping seam allowances, trimming edges, layering seams, and any other sewing task that requires fine, detailed control. Never clip your stitches by mistake again! Crafted from Industrial grade stainless steel, with a prism coating. They feature a lightweight design which makes cutting quick and easy. They are also easy to take apart for sharpening. They're fantastic for knitting, crochet,