Solid tungsten carbide router complete with three spiral flutes. Suitable for 'roughing' cuts in softwood and hardwood. Dnamic (tm) carbide for maximum durability in abrasive materials. Chipbreakers produce finer chips and allow faster feed rates with a detriment to the cut quality. Upcut spiral for optimum chip flow and improved finish on the bottom of the board. For use on routers and machining centres with or without CNC control.