GC1020 is a PVD TiN coated grade with a very fine grained substrate developed for high quality threading. Excellent performance in all three material groups P, M and K.' - 'Superior wear resistance and good edge sharpness. Specially recommended for use in stainless and low carbon steels.
Walter / Valenite
CPEW 09T308 PDJR / CPEW 32.52 PDJR