Niagara Thread Mills
Niagara Cutter solid carbide thread mills make it easy to produce high-quality threads with excellent form and finish. They can machine up to 100 percent depth through optimized cutting geometry to reduce cutting forces and eliminate chatter. They feature an excellent sub-micron carbide substrate for strength and toughness.
These thread mills come standard with an AlCrN coating for increased tool life when machining materials such as aluminum, steel, stainless steel and cast iron. For applications that involve high-temperature alloys, the NTM120UN series include an axial through-coolant hole to further improve chip evacuation, tool life and surface finish. Thread form profiles include UNC, UNF, UNEF, NPT, NPTF, and metric.