FOXBC 5-Inch Scroll Saw Blade Pin End Replacement for Wen 3921 3923, Dremel, Craftsman, Penn State, Delta, Ryobi and All 15in.and 16in.Scroll Saw For Wood, High Carbon Steel - 48 Pack - Amazon.com
Got an old Craftsman scroll saw. It works but doesn't cut so great. I put a 15tpi blade in it and oiled the bearings. It runs smooth but the wood jumps and