Carmex Thread Mills Carbide Mini Type - UN (UNC UNF UNEF UNS) - No. 6 x 32 - MT7 - Long - 7.1mm Reach

Meet Carmex's Carbide Mini Type Thread Mill, a precision CNC tool built for durable, high-speed threading across UNC, UNF, UNEF, and UNS forms. With a long 7.1 mm reach and MT7 shank, it’s designed for deep-hole applications and consistent thread quality.

• Threading versatility: Produces internal and external threads across UNC/UNF/UNEF/UNS using a single tool, simplifying setups.
• No. 6 x 32 UNC size: Precisely sized for common imperial thread standards, ensuring proper fit and thread engagement.
• Carbide MT7 with TiAlN coating: Sub‑Micron grade carbide with a multi‑layer titanium aluminium nitride coating (ISO K10–K20) for extended life at speed.
• Through-flute coolant: Coolant flows through the flutes, enhancing heat management for deep-hole threading and longer tool life.
• 3–5 flute design: Multiflute configuration reduces machining time while maintaining stable, smooth cutting action.
• Spiral flute geometry: Provides efficient chip evacuation and a lighter, steadier cut for precise thread formation.
• Long reach and short profile: 7.1 mm reach with a compact profile delivers access to deep holes while keeping cutting forces low and reducing the risk of tool breakage.
• Hard-material capability: Effective on materials up to 45 HRc, making it suitable for hardened steels and demanding alloys.
• Durable coating advantage: Triple coating enhances wear resistance and tool life in tough machining environments.

This mini, high‑performance thread mill is designed to streamline your threading operations: deep-hole capability, broad thread compatibility, and rapid material removal all in one tool. It’s ideal for job shops and production environments where precision, speed, and reliability matter—especially when threading in challenging materials or limited depths. Use at medium to high cutting speeds to maximize efficiency, leverage through-coolant for deep-hole work, and take advantage of the tool’s ability to cover multiple thread pitches and both internal and external threads without changing tooling.