Solid carbide square end mills -Long Flute: Size: D1-D20mm, End mill Helix angle: 35 Upto: HRC60 High Speed 1. Super-Fine Micrograin carbide rod: WC=92.5%, Co=12.5%, TRS>4200N/mm2; Hardness>92.5HRA, Grain size: 0.5um; High qulaity of wearability and impact 2. Made by world latest 5-AXIS tools grinding machine, promise the quality and precision of cutter.1.0× 7× 4D× 50L× 4F 1 7 4 50 1.5× 9× 4D× 50L× 4F 1.5 9 4 50 2.0× 12× 4D× 50L× 4F 2 12 4 50 2.5× 12× 4D× 50L× 4F 2.5 12 4 50 3.0× 15× 6D× 60L× 4F 3 15 6 60 3.5× 15× 6D× 60L× 4F 3.5 15 6 60 4.0× 20× 6D× 75L× 4F 4 20 6 75 4.5× 20× 6D× 75L× 4F 4.5 20 6 75 5.0× 25× 6D× 75L× 4F 5 25 6 75 5.5× 25× 6D× 75L× 4F 5.5 25 6 75 6.0× 30× 6D× 75L× 4F 6 30 6 75 7.0× 30× 8D× 100L× 4F 7 30 8 100 8.0× 40× 8D× 100L× 4F 8 40 8 100 9.0× 40× 10D× 100L× 4F 9 40 10 100 10× 40× 10D× 100L× 4F 10 40 10 100 11× 40× 12D× 100L× 4F 11 40 12 100 12× 50× 12D× 100L× 4F 12 50 12 100 14× 50× 14D× 150L× 4F 14 50 14 150 16× 60× 16D× 150L× 4F 16 60 16 150 18× 70× 18D× 150L× 4F 18 70 18 150 20× 70× 20D× 160L× 4F 20 70 20 160
