The Carmex Thread Mills Carbide Mini Type is a compact, high‑performance threading tool designed for both internal and external threads in tight spaces. Built for precision and speed, it pairs MT7 carbide with a TiAlN multi‑layer coating to tackle a wide range of materials with consistent results.

• Threading versatility: Produces internal and external threads using a single tool across multiple pitches.
• Size and reach: Metric M3 x 0.5, MT7, long reach of 9.5 mm for deep‑hole applications.
• Material and coating: Sub‑micron MT7 carbide with TiAlN multi‑layer coating (ISO K10–K20) for wear resistance and heat tolerance.
• Flute design: Spiral flutes deliver smooth cutting action and efficient chip evacuation; 3–5 flutes shorten machining time.
• Coolant through capability: Through‑coolant design through the flutes enhances cooling and debris removal in deep holes.
• Performance at speed: Optimized for medium to high cutting speeds with reduced cutting forces due to the short profile.
• Material hardness compatibility: Capable of machining hardened materials up to 45 HRC.
• Durability: Extended tool life thanks to the triple TiAlN coating.
• Deep‑hole advantage: Enables threading in deep holes that are challenging for standard taps.
• Versatility: One tool covers a wide range of thread sizes and pitches without changing tools.

This thread mill streamlines production by delivering reliable threads in hard metals, from smooth internal surfaces to external profiles, all in a single setup. The through‑coolant system and spiral flutes optimize heat management and chip control, supporting deeper holes and higher speeds with less wear. Ideal for applications in mold making, aerospace components, and precision automotive parts where space is tight and thread quality matters, the Carmex Mini Type delivers consistent, durable performance across a variety of materials and thread pitches.