Amana - A203352 35mm R/H 70mm Long Carbide Tipped Hinge Boring BitAmana A203352 35mm R H 70mm Long Carbide Tipped Hinge Boring Bit The Amana A203352 Hinge Boring Bit is designed for accuracy and efficiency when boring. With a 35mm Right Hand cutting length and a 70mm overall length, this carbide tipped bit offers smooth cutting required for all hinge boring applications. Specifications Cut Diameter: 35mm Shank: 10mm Overall Length: 70mm Rotation: Right Hand No. of Flutes: 2