High-Performance Roughers High-Performance Solid Carbide End Mills • Roughing Series 4U80 • Metric v first choice j alternate choice P M v v K N S v v H length of cut length catalogue number D1 D Ap1 max L Re ZU SS WS15PE AlTiN-MW 4U80M060R2TC 6,0 6 13,00 57 0,30 4 — 6431246 – 4U80M060R2WC 6,0 6 13,00 57 0,30 4 W – 6652714 4U80M080R3TC 8,0 8 16,00 63 0,30 4 — 6431247 – 4U80M080R3WC 8,0 8 16,00 63 0,30 4 W – 6652715 4U80M100R4TE 10,0 10 22,00 72 0,50 4 — 6431248 – 4U80M100R4WE 10,0 10 22,00 72 0,50 4 W – 6652716 4U80M120R5TE 12,0 12 26,00 83 0,50 4 — 6431249 – 4U80M120R5WE 12,0 12 26,00 83 0,50 4 W – 6652717 4U80M160R6TE 16,0 16 32,00 92 0,50 6 — 6431250 – 4U80M160R6WE 16,0 16 32,00 92 0,50 6 W – 6652718 4U80M200R7TG 20,0 20 38,00 104 1,00 6 — 6431401 – 4U80M250R8TG 25,0 25 45,00 121 1,00 6 — 6431402 – NOTE: S S = Shank Style W = Weldon® End Mill Tolerances tolerance h6 D1 tolerance d11 D +/- ≤3 -0,020/-0,080 ≤3 0/-0,006 > 3–6 -0,030/-0,105 > 3–6 0/-0,008 > 6–10 -0,040/-0,130 > 6–10 0/-0,009 > 10–18 -0,050/-0,160 > 10–18 0/-0,011 > 18–30 -0,065/-0,195 > 18–30 0/-0,013 widia.com 84 widia.com