Общий каталог Winstar 2015 - 2016 - страница 49

G550 Series CARBIDE ENDMILLS - Long Shank Square Type - 2F ． UNICO Coating provides superior wear resistance and reduces the coeffi cient of friction. ． Suitable for HRC 30 to HRC 55 Ordinary Steel, Alloy Steel, Cast Iron, Heat-Resistant Steel, etc. ． Available in various length of cut and overall length end mills. ． Flat design to avoid chipping of the cutting tip. EPSEC2 Dia. CL OAL Shank Flutes Order No. (d) (L1) (L) (D) (F) EPSKC2 EPSEC204000U 4.0 10 75 4 2 EPSLC2 EPSKC204000U 4.0 10 100 4 2 EPSNC2 EPSLC204000U 4.0 10 75 6 2 EPSNC204000U 4.0 10 100 6 2 EPSLC205000U 5.0 13 75 6 2 EPSNC205000U 5.0 13 100 6 2 EPSLC206000U 6.0 15 75 6 2 EPSNC206000U 6.0 15 100 6 2 d EPSMC208000U 8.0 20 75 8 2 EPSLC208000U 8.0 20 100 8 2 EPSNC208000U 8.0 20 150 8 2 EPSLC210000U 10.0 25 100 10 2 EPSNC210000U 10.0 25 150 10 2 L1 EPSLC212000U 12.0 30 100 12 2 EPSNC212000U 12.0 30 150 12 2 EPSLC216000U 16.0 40 150 16 2 L WORKING ALLOY STEEL ALLOY STEEL ALLOY STEEL HARDENED STAINLESS CAST IRON D MATERIAL / TOOL STEEL / TOOL STEEL / TOOL STEEL STEEL STEEL CODE 45C,S50C,SCM SCM,SKT,SKD SCM,SKT,SKD SKT, SKD SUS 304 FC / FCD HARDNESS HRC < 20 HRC 20 ~ 30 HRC 30 ~ 40 HRC 45~45 ‒ ‒ Vc 88 M/min 71 M/min 59 M/min 35 M/min 71 M/min 103 M/min FEED FEED FEED FEED FEED FEED DIAMETER R.P.M (mm/min) R.P.M (mm/min) R.P.M (mm/min) R.P.M (mm/min) R.P.M (mm/min) R.P.M (mm/min) 1MM 26,000 190 22,230 140 18,720 100 10,400 40 22,230 165 32,760 240 2MM 14,040 235 11,232 160 9,360 110 5,616 45 11,232 185 16,380 270 3MM 9,828 270 7,488 175 6,084 120 3,900 55 7,488 205 11,232 310 4MM 7,020 260 5,616 175 4,680 120 2,808 50 5,616 205 8,424 310 5MM 5,850 270 4,446 175 3,744 120 2,340 55 4,446 205 6,552 300 6MM 4,680 260 3,744 175 3,042 120 1,872 50 3,744 205 5,616 310 8MM 3,510 260 2,808 175 2,340 120 1,404 50 2,808 205 4,212 310 10MM 2,808 260 2,223 175 1,872 120 1,131 50 2,223 205 3,276 300 30° 12MM 2,340 260 1,872 175 1,560 120 936 50 1,872 205 2,808 310 14MM 2,340 300 1,768 195 1,482 135 936 60 1,768 230 2,600 335 16MM 2,028 300 2,730 345 1,300 135 819 60 2,730 400 2,340 345 18MM 2,028 305 1,378 175 1,144 120 819 60 1,378 205 2,080 310 d Tolerance 20MM 1,560 260 1,248 175 1,040 120 624 50 1,248 205 1,820 300 Ø < 3 0 ~ -0.03 D Milling Amount Ad = 0.1D Ad = 0.5D 3 ≦ Ø ≦ 10 0 ~ -0.04 Ad (mm) (D < 3, Ad ≦ 0.05D) (D < 3, Ad ≦ 0.25D) Ø > 10 0 ~ -0.05 The Feed & RPM may be changed depending on the M/C Conditions, Lubricating & Cooling systems. A38