ART S-501 ER COLLECT TYPE ER -11, ER-12, ER-20, ER25, ER32, ER40 SIZE 0.5mm TO 26mm ART S-502 MILLING COLLECT E-SERIES TYPE E-40 SIZE 3mm TO 26mm, 1/8" TO 1" ART S-503 MILLING COLLECT TYPE R8 (M1TR) SIZE 3mm TO @@MM, 1/8" TO 7/8" ART S-504 TRAUB COLLECT TYPE A-15, A-25, A-42 SIZE 2mm TO 42mm, 3/32" TO 11/2" ART S-505 DRILL COLLECT (For Traub Machine) TYPE A-3 SIZE 2mm TO 13mm, 3/32" TO 1/2" ART S-506 SPLIT SLEEVE FOR DRILLS, TAPS & CENTRE DRILLS SHANK MT -1, MT-2, MT-3, MT4 TYPE RANGE M4, M5, M6, M8, M10, M12, M14, M16, M18, M20, 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8" BSW/UNC DRILL SIZE 3mm TO 14mm, 1/8" TO 1/2" CENTRE DRILL BS-1, BS-2, BS-3, BS-4