The Rotabroach™ Raptor Cutters have a unique and exclusive geometry. They are designed to ensure that they will last longer, cut faster and give a better and more accurate finished hole than any other annular cutter. The cutters are manufactured from HSS with the addition of aluminium (M2AL), and heat-treated to a high temperature to ensure excellent hardness.Select Option 12 x 25mm14 x 25mm16 x 25mm18 x 25mm20 x 25mm22 x 25mm24 x 25mm26 x 25mm28 x 25mm30 x 25mm32 x 25mm40 x 25mm50 x 25mm Add to Basket Quantity