Check the listing for details. 2Pcs 1mm Tip Solid Carbide AlTiN Coated Nose End Mill for Machine HRC45 4 Flute. Condition: New. Listed at 28.71 USD. Milling CutterProduct Details1.Wide Applications: Suitable for cutting carbon steel, malleable cast iron, alloy steel, die steel, etc. For shallow groove machining, side milling and finishing. Use on CNC machining centers, engraving machines and other high-speed CNC machine tools.2.Solid Carbide Tool: P05 carbide end mill cutter is high hardness, wear resistance, and heat resistance. Carbide material with good milling and cutting performance, ensures high work efficiency. Carbide can run at higher speed than high-speed steel.3.Square Nose End Mill: Cutting Diameter: 1mm / 0.04"; cutting flute length: 3mm / 0.12"; shank diameter: 4mm / 0.16"; overall length: 50mm / 2"; cutting hardness: HRC45; spiral angle: 35 degree.4.Features: Square end cut, 4-flute design, spiral chip space design for fast and clean chip removal.