Общий каталог Winstar 2015 - 2016 - страница 26

H650 Series CARBIDE ENDMILLS - Low Helix & Short Flute Ball Nose Type - 2F ． SICO Nano coating provides a superior wear and heat resistance. ． Suitable for HRC 50 and over HRC 50 Hardened Steel, also maximum up to HRC 65. ． Due to short cutting length it provides an excellent surface roughness of the work pieces. ． Low helix design is suitable for hardened steel cutting. ． The coating can change to TOP ARCO, the prices will differ. Radius Dia. CL EFF-L OAL Shank Flutes Order No. (R) (d) (L1) (L2) (L) (D) (F) EHBPS2 EHBPS201000S 0.50R 1.0 1.0 2 50 4 2 EHBUS2 EHBPS201500S 0.75R 1.5 1.5 3 50 4 2 EHBUS202000S 1.00R 2.0 2.0 4 50 6 2 EHBUS203000S 1.50R 3.0 3.0 6 50 6 2 EHBUS204000S 2.00R 4.0 4.0 8 50 6 2 EHBUS205000S 2.50R 5.0 5.0 10 50 6 2 EHBUS206000S 3.00R 6.0 6.0 12 50 6 2 EHBUS208000S 4.00R 8.0 8.0 16 60 8 2 R EHBUS210000S 5.00R 10.0 10.0 20 75 10 2 EHBUS212000S 6.00R 12.0 12.0 24 75 12 2 EHBUS216000S 8.00R 16.0 16.0 32 100 16 2 L1 L2 L WORKING MATERIAL HARDENED STEEL HARDENED STEEL HARDENED STEEL D CODE SKT, SKD SKT, SKD SKT, SKD HARDNESS HRC 45~55 HRC 55~60 HRC 60~70 Vc 129 M/min 116 M/min 63 M/min FEED FEED FEED DIAMETER R.P.M (mm/min) R.P.M (mm/min) R.P.M (mm/min) 0.5R 41,600 960 39,000 850 33,150 500 1.0R 40,950 1,900 37,050 1,880 20,150 600 1.5R 27,300 2,080 24,700 1,880 13,650 625 2.0R 20,150 2,050 18,200 1,850 10,335 630 2.5R 16,250 2,060 14,300 1,815 8,255 630 3.0R 13,650 2,080 12,350 1,880 6,890 630 4.0R 10,335 1,550 9,295 1,400 5,135 470 5.0R 8,255 1,250 7,410 1,100 4,095 375 65 6.0R 6,890 1,050 6,175 950 3,445 315 8.0R 5,135 790 4,745 710 2,535 230 d R Tolerance Ø ≦ 12 ± 0.01 Milling Amount Ø > 12 ± 0.015 (mm) The Feed & RPM may be changed depending on the M/C Conditions, Lubricating & Cooling systems. A15