306557 Art. 3065570500350175 3065570700350175 3065570900350175 Art. 3065570250012510 30655703750187515 306557050002520 3065570750037530 306557100005040 140 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 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 UGT Z 4 1320 END MILLS CONTACT INFORMATION For more information please call +1 330 928 7744 or send an email to ataorders@atatools.com MICRO GRAIN KARNASCH NORM DIN 6535 Shape HA Diamond coated solid carbide high efficient finishing parabolic end mill SPECIAL 45° GRAPHITE GRP-CRP DCC 0318 HSC High-SpeedCutting 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 Conventional processing New innovative machining strategy World first for graphite processing Effective radius Parabolic end mill conical shape Parabolic end mill tangential shape Cutting data r2 r1 r3 d4 l4 α/2 ±0.010 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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