GBP 57 NF HSS js12 h6 Co8 4 DIN Standard 30° 1835 B High performance milling cutter Multi-flute mills with ground chip breaker on flutes. End cutting teeth for plunging. Special surface treatment. Advantage: Applicable as finishing cutter with particularly high cutting performance. 90° 19 1850 90° 19 1870 L LC ⌀ DC ⌀ DS Suitable for/ vc [m/min] ISO code N N N P P P P P H H H H H M M K N ​ ​ ​ ​ ​ ​ 19 1850/​1870 83 28 23 23 23 55 ● ● ⌀ js12 DC 19 1850 19 1870 Lc L ⌀ Ds 11W 11W High performance end mill < 750 N fz mm 19 1850 mm 19 1870 mm 19 1850 mm 19 1870 mm ​ mm mm ​ 19 6 eShop eShop 15 25 60 65 6 0.012 7 eShop eShop 20 35 65 80 10 0.012 8 eShop eShop 20 35 65 80 10 0.018 9 eShop eShop 25 45 75 95 12 0.018 10 eShop eShop 25 45 75 95 12 0.03 11 eShop eShop 30 55 80 105 12 0.03 12 eShop eShop 30 55 80 110 12 0.04 13 – eShop – 55 – 110 16 0.04 15 eShop – 40 – 95 – 16 0.04 16 eShop eShop 40 65 95 120 16 0.05 17 eShop – 40 – 105 – 20 0.05 18 – eShop – 65 – 130 20 0.05 20 eShop eShop 45 75 110 140 20 0.06 25 eShop eShop 50 90 120 160 25 0.07 407