Meet the Carmex MTZ carbide thread mill with Through Coolant—a precision tool designed for through-hole threading in demanding metalworking environments. Ideal for shops seeking reliable, high-quality threads without relying on external flood-cooling systems.

• Through-Coolant Flute Design: Integrated coolant channels run along the flutes to deliver coolant directly to the cutting edge, enhancing lubrication, reducing heat, and improving thread consistency.
• Metric Thread Sizes: Engineered for precise threads in M8 and M10 x 1.25 pitches, optimized for through-hole applications.
• Carbide Construction: High-hardness carbide substrate delivers long tool life and stable performance under demanding threading conditions.
• MT7 Morse Taper Shank: Robust MT7 shank provides solid toolholding, reduced runout, and compatibility with a wide range of CNC machines.
• Direct Chip Removal for Through-Hole Threads: Geometric design focuses on efficient chip evacuation, minimizing clogging and downtime during through-hole threading.
• Machine-Centric Versatility: Designed to perform well even on machines without an external coolant system, thanks to through-flute cooling and integrated coolant guidance.

This MTZ thread mill from Carmex not only delivers precise, clean threads but also streamlines production by enabling effective through-hole threading with direct chip removal. The combination of through-coolant delivery, metric M8/M10 x 1.25 capability, and a rigid MT7 shank makes it a dependable choice for aerospace, automotive, mold-making, and general precision manufacturing where consistent thread quality matters.