Каталог Widia трохоидальное фрезерование - страница 28

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High-Performance Solide Carbide End Mills • VariMill I™

„ Series 47N7 • Trochoidal Milling/Peel Milling

ae/D50% ae40% ae30% ae20% ae10% ae5% ae4% ae2% ae
Speed factors vc11.11.21.31.42.534
Feed factors fz111.11.422.534.4
phi [°]9078.4666.4253.1336.8725.8423.0716.26

Material Cutting Speed — vc

D 4 6 8 10 12 16 20 25

Group m/min

vc max [m/min] vf 16488 17273 17666 16959 16292 14869 13426 11683 mm/min

1

600n47746318312387319099159151193795497639min-1
vc max [m/min]vf1566316409167821611115477141251275511099mm/min

2

570n45359302392268018144151201134090727257min-1
vc max [m/min]vf11668122241250212002115291052295018268mm/min

3

480 n 38197 25465 19099 15279 12732 9549 7639 6112 min-1

P

vc max [m/min] vf 9512 9965 10192 9784 9399 8578 7746 6740 mm/min

4

450n3581023873179051432411937895271625730min-1
vc max [m/min]vf57075979611558705639514746474044mm/min

5

300n23873159151193795497958596847753820min-1
vc max [m/min]vf35673737382236693525321729052528mm/min

6

225n1790511937895271625968447635812865min-1
vc max [m/min]vf83878786898686268287756368295943mm/min

1

345n274541830313727109829151686454914393min-1
vc max [m/min]vf45664783489246964512411737183235mm/min

M 2

240n1909912732954976396366477538203056min-1
vc max [m/min]vf33293488356734243290300227112359mm/min

3

210n1671111141835666855570417833422674min-1
vc max [m/min]vf123661295513249127191221911151100698762mm/min

1

450n3581023873179051432411937895271625730min-1
vc max [m/min]vf948199321015897519368854977206718mm/min

K 2

390n3103520690155181241410345775962074966min-1
vc max [m/min]vf74207773794976327331669160425257mm/min

3

390n3103520690155181241410345775962074966min-1
vc max [m/min]vf65636876703267516485591953454651mm/min

1

270n21486143241074385947162537142973438min-1
vc max [m/min]vf15221594163115651504137212391078mm/min

2

120 n 9549 6366 4775 3820 3183 2387 1910 1528 min-1

S

vc max [m/min] vf 4566 4783 4892 4696 4512 4117 3718 3235 mm/min

3

240n1909912732954976396366477538203056min-1
vc max [m/min]vf30443189326131313008274524792157mm/min

4

180n143249549716257304775358128652292min-1
vc max [m/min]vf88789301951291328772800672296291mm/min

H 1

420 n 33423 22282 16711 13369 11141 8356 6685 5348 min-1

NOTE: For all other combinations of width and depth of cut, feed and speed must be adapted. Cutting data, which are shown in this catalogue, are applicable under optimum conditions and chip evacuation. Recommended ae: 0,04 x D, phi~23°, ap = ap max Speed and feed: 4% ae