JEGS deburring tools combine ergonomics, grip and utility into a select group of tools. The ergonomic deburring tool is designed for rough material removal and features a comfort grip, a click-to-lock telescoping arm for long reach or extra close working environments. The deburring tool includes two push-lock straight/hole cutting edge blades for use on metal or plastic. The finishing tool is designed for the final, smooth, radius edge finish and features a rubber grip handle. Finish tool includes one 1/4" hex drive straight/hole finishing edge blade for use on metal or plastic. Replacement blades available separately for each tool. Blades will not interchange with both handles.