Precision Cutting Performance: This 3-tooth thread milling cutter features a fully ground arc blade with a sharp 60° , delivering clean and accurate threads in one pass. The professional milling design ensures high wear resistance and consistent performance across tough materials like stainless steel and alloy.
Durable Tungsten Steel Construction: Made from high-quality tungsten steel, this thread milling cutter resists abrasion, deformation, and heat buildup during extended use. Its robust structure maintains cutting accuracy over time, making it ideal for demanding CNC or manual machining tasks.
Versatile Material Compatibility: Use this CNC hand tool on a wide range of metals including aluminum, copper, cast iron, stainless steel, alloy steel, tool steel, and die steel. Whether you're prototyping, repairing machinery, or fabricating precision parts, it handles diverse threading jobs reliably.
Smooth Surface Finish: Advanced manufacturing technology produces a smooth surface on the cutter body, reducing friction and preventing hand injuries during handling or setup. The refined finish also minimizes chip adhesion, improving efficiency and safety in workshop environments.
Compact and Ready to Use: Measuring 50mm in total length with a 4mm shank diameter, this M3x0.5 thread milling cutter fits standard collets and tool holders. The package includes 1 x thread milling cutter—no assembly needed—so you can start precise internal or external threading right away.