The Carmex MTZ Thread Mills are carbide tools designed for through-hole threading, delivering coolant directly through the flutes for precise, efficient cutting. Built for shops and production environments that require reliable performance in through-hole work, these mills excel where direct chip evacuation and edge cooling matter most.

• Through-Coolant Flutes: Coolant is delivered along the flute channels to the cutting edge, enhancing cooling and chip control.
• Through-Hole Threading Design: Optimized geometry for threading directly through holes with consistent pitch and minimal burrs.
• Carbide Construction: Solid carbide substrate provides high hardness, wear resistance, and longer tool life.
• MT7 Shank: Robust, precise interface compatible with standard MT7 tool holders for stable operation.
• Thread Form: 55-degree profile suitable for G-series BSF/BSP threading applications.
• Thread Sizes: Supports G1/4 and G3/8 x 19 thread configurations within the MTZ family.

Benefits: The integrated through-coolant system reduces heat at the cutting edge, promoting a smoother finish and longer tool life. Direct chip removal from through-hole work minimizes downtime and improves cycle efficiency, even on machines without external coolant support. With a durable carbide build and MT7 shank, this thread mill delivers reliable, repeatable threading performance across a range of metals and through-hole geometries, making it a dependable choice for precision manufacturing and production environments.