306276 3062760500350175 3062760700350175 3062760900350175 3062760250012510 30627603750187515 306276050002520 3062760750037530 306276100005040 68 Art. d1 r1 r3 α/2 r2 l2 l3 l4 l1 d3 d4 d2 z I 1.0 0.50 350 12.60° 4 9.45 17.5 19.9 70 – 5 6 4 I 2.0 1.00 350 13.39° 4 11.45 17.5 19.9 80 – 7 8 4 I 4.0 2.00 350 12.16° 4 13.45 17.5 23.6 100 – 9 12 4 Art. d1 r1 r3 α/2 r2 l2 l3 l4 l1 d3 d4 d2 z I 1.0 0.50 12.5 10.17° 4 4.68 10.0 13.5 50 2.4 2.5 4 4 I 1.5 0.75 18.75 10.19° 4 7.01 15.0 16.3 50 3.6 3.75 4 4 I 2.0 1.00 25 10.18° 4 9.35 20.0 22.8 60 4.8 5 6 4 I 3.0 1.50 37.5 10.18° 4 14.03 30.0 31.8 80 7.3 7.5 8 4 I 4.0 2.00 50 10.18° 4 18.70 40.0 45.2 100 9.5 10 12 4 Z 4 1318-1319 END MILLS CONTACT INFORMATION For more information please call +1 330 928 7744 or send an email to ataorders@atatools.com HRC < 70 INOX stainless steel martensitic > 900 N/mm2 INOX stainless steel austenitic < 900 N/mm2 INOX stainless steel ferritic < 900 N/mm2 NIALLOYS < 900 N/mm2 MICRO GRAIN KARNASCH NORM DIN 6535 Shape HA HHC HSC HPC Solid carbide high efficient finishing parabolic end mill INCONEL HASTELLOY TITANIUM SPECIAL 45° HXCNANO3 TOLERANCE Radius shape accuracy We recommend using the end mills at a working angle of α/2. High efficient finishing parabolic end mill for 5-axis machining with 45° spiral and 4 cutting edges – up to 90 times higher surface quality – up to 90% shorter machining time – efficient processing through high stepover in depth of cut – reduction of cost intensive polishing processes Solid carbide ball end mill – Small stepover in depth of cut Effective radius With a defined edge preparation Conventional processing Parabolic end mill conical shape Parabolic end mill tangential shape New innovative machining strategy Cutting data ±0.010 mm r2 r1 r3 d4 l4 α/2 PROFESSIONAL FINISH 1 2 3 4 5 6 7 8 1 2 3 α/2 11 Index 10 9 OIL 8 7 6 5 4 3 2 1
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