Designed for precision internal threading in metalworking, the Carmex MTB Thread Mills Solid Carbide with Through Coolant delivers clean, accurate M20 x 2.5 threads with dependable MT7 compatibility. Built for demanding applications, this tool leverages a through-bore coolant system to keep chips moving and cutting edges cool.

• Thread size: M20 x 2.5 (Metric)
• Interface: MT7 shank for rigid, repeatable toolholding
• Material: Solid carbide for high hardness work and long life
• Cooling method: Through-bore coolant to flood the hole, aiding chip evacuation and edge cooling
• Technology: MTB line with through-coolant capability to enhance performance and durability
• Application: Internal thread milling in metal parts where precise, finished threads are required

The through-coolant design directly addresses chip buildup and heat at the cutting edge, enabling smoother threading operations and reduced downtime. With coolant flowing through the bore, users benefit from extended tool life, more consistent thread quality, and the ability to sustain higher milling feeds in challenging materials. The MT7 interface ensures a secure, stable connection to compatible CNC machines, making this tool a reliable choice for precision engineers and productive shops alike.