d d A TiAlN AFT l Gewindefräser UNF-Innengewinde AFT Thread milling cutter UNF-internal thread Fraise à fileter UNF - filetage intérieur AFT525.1-UNF-… 3 - 5 Schneiden, 15° Rechtsspirale, mittellange Ausführung / 3 - 5 flutes, 15 degree helix angle, mid-length design / 3 - 5 dents, hélice 15°, version mi-longue HA 371 – 373 15° 3-5 60° UNF P Feinstkorn l 1 Ultra microgranulation Grain ultra fin PG 24 beschichtet coated revêtu Schaft DIN 6535HA G Gewinde P Steigung Shank G Thread P Pitch d dA l1 l z Tige G Filetage P Pas AFT52531-UNF-1/4X28 1/4“ 28 5 6 13,6 57 3 AFT52531-UNF-5/16X24 5/16“ 24 6 6 16,9 65 3 AFT52541-UNF-1/2X20 1/2“ 20 10 10 26,7 80 4 AFT52541-UNF-3/8X24 3/8“ 24 8 8 20,1 72 4 AFT52541-UNF-5/8X18 5/8“ 18 12 12 33,9 92 4 AFT52541-UNF-7/16X20 7/16“ 20 8 8 24,1 72 4 AFT52541-UNF-9/16X18 9/16“ 18 12 12 29,6 83 4 AFT52551-UNF-3/4X16 3/4“ 16 14 14 39,7 104 5 Hauptanwendung Main application Application principale Nebenanwendung Secondary application Application secondaire Alle Angaben in mm / Dimensions in mm / Toutes les dimensions en mm VHM- / PM-HSS Werkzeuge | Solid carbide- / PM-HSS Tools | Outils carbure monobloc / PM-HSS 367