Replacement Klean-Cut Ribbons for the Young Feather Burner. Shape to different feather profiles to burn fletchings precisely. The ribbons are 1/8" thick and made of the finest quality electrical alloy. The concave shape assures for rigidity and a faster, cleaner cut. Klean-Cut Ribbons retain their shape and thin cutting edge for assured hairline accuracy and uniformity. Sold by the each.