Insert TN W EXT for external right BSW threading

Insert Dormer-Pramet TN W EXT for producing Whitworth 60° external right-hand threads with finished profile; first-choice universal all-ground insert, precision line, with a rounded cutting edge, suitable for stable machining conditions and continuous cut. Highly versatile PVD T8030 grade for low/medium cutting speeds; primary application P, M and K, secondary N and S.