The Carmex MTB Solid Carbide thread mill with through coolant is built for precision metric threading in CNC milling. Designed for M5 x 0.5 threads and an MT7 shank, it delivers reliable performance for engineers and machinists who demand clean, accurate threaded holes and long tool life.

• Through-bore coolant delivery: coolant flows directly through the tool bore to the cutting edges, aiding chip evacuation from the hole and cooling the tooling for steadier cuts.
• Solid carbide construction: premium carbide provides rigidity and wear resistance for consistent thread quality in demanding materials.
• Metric thread specification: specifically engineered for M5 x 0.5 thread forms with precise pitch and profile.
• MT7 shank: MT7 interface offers secure, stable mounting in standard CNC tool holders for dependable performance.
• Optimized threading geometry: designed to produce smooth, accurate threads with reduced chatter and predictable results across jobs.

Chip control and tool longevity are at the core of this tool. The through-coolant design helps keep threads clean, improves surface finish inside the threaded bore, and allows for higher cutting data without sacrificing reliability. The solid carbide construction and MT7 shank work together to deliver repeatable thread quality from part to part, making this thread mill a solid choice for through-hole and blind-hole applications in precision metalworking.