6 Knurls Lathe Knurling Tool Holder Rotating Head Multi Knurl Coarse 6-1/2"
6 Knurls Rotating Head Knurling Tool Holder 6-1/2" x 1" x 1". Any pair can be brought to bear on the work-piece, thus 3 different knurling patterns are obtainable without changing the tool. 3 PAIRS OF KNURLING WHEELS.