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Face Mills • Victory ™ M1200 Mini Series Recommended Starting Speeds

( Recommended Starting Speeds [ m / min ] — continued )

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Material Group

WP25PM WP35CM WS30PM WP40PM TN6501 THM-U

1 395 340 325 545 475 445 – – – 355 310 295 – – – – – – 2 330 290 240 335 305 275 – – – 300 260 215 – – – – – – 3 305 260 210 305 275 245 – – – 275 235 190 – – – – – – 4 270 220 180 230 210 190 – – – 245 205 160 – – – – – – 5 220 205 180 310 275 250 – – – 205 185 160 – – – – – – 6 200 150 120 190 160 130 – – – 180 140 110 – – – – – – 1 245 215 200 245 220 185 270 240 220 235 205 185 – – – – – – 2 220 190 155 220 190 170 245 215 175 210 180 150 – – – – – – 3 170 145 115 175 155 140 185 160 125 155 140 110 – – – – – – 1 275 245 220 355 320 290 – – – – – – – – – – – – 2 215 190 180 280 250 230 – – – – – – – – – – – – 3 180 160 145 235 210 190 – – – – – – – – – – – – 1 – – – – – – – – – – – – 2400 1440 1200 2400 1440 1200 2 – – – – – – – – – – – – 1640 980 800 1640 980 800 3 – – – – – – – – – – – – 960 600 480 960 600 480 1 50 40 30 – – – 55 50 35 50 40 35 – – – – – – 2 50 40 30 – – – 55 50 35 50 40 35 – – – – – – 3 60 50 30 – – – 65 55 35 60 50 35 – – – – – – 4 85 60 40 80 60 40 100 70 50 80 60 40 – – – – – – 1 145 110 85 – – – – – – – – – – – – – – – 2 – – – – – – – – – – – – – – – – – – 3 – – – – – – – – – – – – – – – – – –

Face Mills

NOTE : FIRST choice starting speeds are in bold type . As the average chip thickness increases , the speed should be decreased .

Recommended Starting Feeds

Insert Geometry

NOTE : Use “ Light Machining ” value as starting feed rate .

Programmed Feed per Tooth ( fz ) as a % of Radial Depth of Cut ( ae )

5 % 10 % 20 % 30 % 40 – 100 %

Insert Geometry

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