COUNTERSINK 3FL 3/4 G154|These three-flute reamers are designed for countersinking holes for rivets, flat head screws and centers. The radial relief on the angle offers a smoother, chatter-free operation. The reamers are regularly furnished with an included angle of 82° (60° for G135). They are made of high speed steel, with a bright finish.
Unit of Measure=EA|Weight=0.3000|Brand=Dormer-Pramet