Engineered for precision thread milling in challenging, deep pockets, the Carmex MTQ Long Reach Through Coolant tools in a 2-pack deliver reliable metric threading with MT7 compatibility. Designed for medium to large threads, these tools excel in deep workpieces and base-level positions, combining rigidity with versatile reach for consistent, accurate results.

• Long Reach Through Coolant design: Extended reach to access deep holes and base threads while delivering coolant directly to the cutting zone for efficient cooling and chip control.
• MTQ line with MT7 shank: High-stability geometry optimized for metric threading on precision CNC machines, ensuring alignment and repeatability across tasks.
• Internal coolant bore: Through-tool coolant pathway enhances cooling at the thread interface, supporting higher speeds and longer tool life.
• High rigidity and stability: Robust construction minimizes vibrations during threading, improving surface finish and dimensional accuracy.
• Thread length up to 3D: Suitable for deep-thread applications, giving you flexibility to machine long thread depths in a single setup.
• Overhang-friendly design: Supports machining setups with overhangs, expanding where you can thread without repositioning the workpiece.
• Short cutting length for lower cutting forces: Reduced engagement translates to smoother operation, less tool wear, and tighter tolerances on demanding parts.
• Two-tool pack: Includes two metric MTQ thread mills, so you’re ready to tackle multiple threading tasks without reordering.

In practice, these tools enable higher cutting speeds and feeds without sacrificing precision, helping to shorten cycle times on medium-to-large metric threads. The combination of deep-reach capability, internal coolant, and a rigid MT7 design makes them a dependable choice for deep-hole threading, base-geometry threads, and setups with limited access. Whether manufacturing engine components, hydraulic blocks, or large structural parts, this two‑piece MTQ MT7 set delivers consistent thread quality and versatile performance across a range of materials.