Knife Changing Handle for Polar 107, 112, 115, 137 Paper Cutters

This solid heavy duty steel handle is 7-1/2" long. The 1-1/8" diameter shank is knurled over most of its length for a better grip. The thread is an M12 x 1.75mm which is 14.5mm long (.57"). This heavy handle (weights almost 1-1/2 pounds) is made from one piece of bar stock.