Engineered for precision external thread milling, the Carmex Solid Carbide External Thread Mill (MJ series) delivers clean, accurate threads with efficient material removal. It's designed for machinists and shops that need reliable, repeatable external threading on metal parts.

• Diameter: 12 mm
• Thread pitch: 1.5 mm
• Flute design: Spiral flutes for a superior surface finish
• Flute count: 3–5 flutes enable faster, smoother cutting
• Material: Solid carbide for exceptional hardness and wear resistance
• Shank: MT7 Morse taper shank for secure mounting
• Application: External thread milling for precise external threads on metal workpieces

With its spiral flute geometry and multi-flute configuration, this thread mill reduces cutting time while delivering a consistently smooth thread surface. The carbide construction stands up to demanding metals, helping extend tool life and reduce tool changes in production environments. The MT7 shank fits a wide range of CNC machines, enabling stable, accurate threading without sacrificing rigidity. Ideal for high-precision fasteners, mechanical assemblies, and any project requiring dependable external threads with a clean finish.