Trend Trade Router Cutters - Straight Router Cutters TR12X1/4TC - Two Flute Straight Cutter 12mm Dia x 19mm Cut x 1/4" Shank For use with the Trend Hinge Jig and Lock Jig Key Features: Gives a clean finish to abrasive materials such as chipboard, MDF, plywood and certain hardwoods For housing, grooving and mortising Features 2mm micrograin Tungsten Carbide tips, for cutting the most abrasive materials to give extra long life PTFE coated, indicated by distinctive black colouring Can be used on hardwood & softwood, fibreboard, plywood and particle board Etched dimensions on extra long 40mm shanks Specification: D: 15/32 inch (imperial diameter) D: 12 mm (metric diameter) C: 3/4 inch (imperial cut length) C: 19 mm (metric cut length) OL: 70 mm (overall length) Shank Diameter: 1/4 inch