Straight Shank Reamer DIN212 ISO521 High speed steel,H7 Straight Shank Reamer DIN212 ISO521.HSS Tolerance H7Available in straight/spiral Flute. DLll1dZmmmmmmmmmm24911242,042,25312262,242,55714272,542,86115282,8636115293,063,26516303,263,57018313,5647519324,064,58021334,5658623345,065,59326365,5669326366,06710931407,06811733428,06912536449,0610133384610,0611142414610,0612151444610,0813151444610, ...