Engineered for precision-driven shops, Carmex MTB Thread Mills in solid carbide bring through-coolant threading to metric holes. Designed for MT7 toolholders and optimized for M6 and M8x0.75 threads, these mills deliver reliable, burr-free results with long tool life.

• Through-coolant bore: Coolant is delivered through the tool bore to cool the cutting edges and flush chips, enabling deeper holes and reducing chip build-up during thread milling.
• Solid carbide construction: Rugged, wear-resistant material that maintains accurate thread profiles and resists deformation under demanding cutting conditions.
• Metric thread options: Precisely engineered for metric threads M6 and M8x0.75, ensuring consistent pitch and thread engagement.
• MT7 shank compatibility: Sized for standard MT7 toolholders for secure clamping, repeatable performance, and easy integration into existing setups.
• Optimized thread milling geometry: Flute and tooth geometry designed to produce clean thread surfaces with minimal burrs, even in tougher base materials.
• Chip evacuation and cooling efficiency: The through-coolant design enhances heat management and reduces chip recirculation, supporting smoother cuts and steadier tolerances.

This MTB through-coolant thread mill line helps you achieve precise metric threads with fewer passes, minimized tool wear, and reduced downtime. Ideal for production runs and precision assemblies where reliable thread quality and tool longevity matter, it’s a purpose-built choice for engineering teams that demand consistent, repeatable results from their thread milling operations.