S-Series Mirco Grain Ball-nose end mill R0.5-R10mm, 2Flute-4Flute Helix angle: 30° (35° ; 45° Option) Upto: HRC50 High Speed 1. Super-Fine Micrograin carbide rod: WC=87.5%, Co=12.5%, TRS>4200N/mm2; Hardness>92.4HRA, 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. 3. Super TiAlN, reduce the coeffiction of friction, and improve the tools life much. 4. Each end mill is inspected by Zoller measuring and inspected machine. 5. We accept the specification as your requirement. 6. Work Piece: Carbon steel, alloy steel, cast steel, tooling steel, mould steel, heat-treament steel. Aluminum alloy steel, Non ferrous alloy(Order No) Cutting Shank Flute A. 0. L d D l L R0.5× 2× 4D× 75L × 2F 1 4 2 75 R0.75× 3× 4D× 75L × 2F 1.5 4 3 75 R1.0× 4× 4D× 75L × 2F 2 4 4 75 R1.25× 5× 4D× 75L × 2F 2.5 4 5 75 R1.5× 6× 4D× 75L × 2F 3 4 6 75 R1.75× 7× 4D× 75L × 2F 3.5 4 7 75 R2.0× 8× 4D× 75L × 2F 4 4 8 75 R2.5× 10× 6D× 75L × 2F 5 6 10 75 R2.5× 10× 6D× 100L × 2F 5 6 10 100 R3.0× 12× 6D× 75L × 2F 6 6 12 75 R3.0× 12× 6D× 100L × 2F 6 6 12 100 R3.0× 12× 6D× 150L × 2F 6 6 12 150 R4.0× 16× 8D× 75L × 2F 8 8 16 75 R4.0× 16× 8D× 100L × 2F 8 8 16 100 R4.0× 16× 8D× 150L × 2F 8 8 16 150 R5.0× 20× 10D× 100L × 2F 10 10 20 100 R5.0× 20× 10D× 150L × 2F 10 10 20 150 R6.0× 24× 12D× 100L × 2F 12 12 24 100 R6.0× 24× 12D× 150L × 2F 12 12 24 150 R7.0× 28× 14D× 150L × 2F 14 14 28 150 R8.0× 32× 16D× 150L × 2F 16 16 32 150 R10× 40× 20D× 150L × 2F 20 20 40 150
