ARROW SELF NOCKING AND HORN INSERT JIG

Nock Cutting Tool

This tool has an adjustable collet chuck that can cope with 3 sizes of shaft 5/16 - 11/32 - 23/64 all in one tool, the shafts are centered when you tighten the collet,  2 slots of varying depth are provided to be able to cut a long slot for the horn insert and one shorter slot to cut the string groove, , flattened sides at the bottom of the tool allow for secure placement in a vice or work bench.