General description Trend 3/5X1/2TC is a two flute cutter designed for use with a 1/2 inch shank. It features a 9mm diameter TCT (Tungsten Carbide Tipped) cutting edge, making it suitable for abrasive materials such as chipboard, MDF, plywood, hardwoods, and hard plastics. The two flutes provide a clean finish to cut edges. Technical specifications Diameter: 9mm Shank size: 1/2 inch Flute type: Two flutes Material: TCT (Tungsten Carbide Tipped) Compatible diameters: From 2.0mm to 12.7mm Other information All cutters with a diameter of 9.5mm and above feature TCT plunge centre tips.