Worms are must have bait when you fishing in Ireland, perfect hook bait and massive attraction when worms are chopped and added to ground bait. For that Browning and other companies manufactured and sell Worm Scissors. Made out of Stainless steel with 4 cutting blades, space out perfectly to chop worms at right length.
Most anglers will use this tool when on the bank and will chop worms on the spot to be added to ground bait. Why not try at least once?