Scientific Cutting Tools TMLR12-2MMA | 4XXG6 Thread Mill | Raptor Supplies Worldwide

The TiAlN coating on these helical-flute thread mills withstands high temperatures and protects the thread mills from wear when milling hard materials. The TiAlN coating allows the thread mills to be used at faster speeds than thread mills with a bright finish. These thread mills are made from carbide, which offers excellent wear resistance, heat resistance, and hardness. Helical-flute thread mills have spiral flutes that distribute the chip load as the thread mill removes material to cut threads into an existing hole or onto the external surface of a part. They provide a smoother cut than straight-flute or single-profile thread mills and are used to create threads on tough or thin-walled materials. Helical-flute thread mills can create internal threads of the same pitch in a range of hole diameters, eliminating the need to change tools when threading multiple holes of different sizes. Thread mills are only usable in CNC machines that have helical interpolation capability. This listing is for each. Overall Length (In.) : 3-1/2 End Mill Material : Carbide Item : Thread Mill Finish : TiAlN Type : Long Reach, Helical Flute, Internal Threads Overall Length : 3-1/2 in Shank Dia. : 3/8 in Thread Type : Metric Thread Size : M12x2 For Use With : - Cutting Dia. (In.) : 0.370 Flutes : 3 Nomenclature : TMLR Length of Cut : 0.8000 in Application : For Use On Titanium, Nickel-Based Alloys, Cast Iron, Stainless Steel And Steel Pitch : 2.00mm Cutting Dia. : 0.370 Length of Cut (In.) : 0.800 Size : - Shank Length : 2.7000 in Drilling Tool Configuration : Individual Material - Machining : Carbide Number of Flutes : 3 List Number : TMLR Measurement System : Metric Material Applications : Cast Iron, Nickel, Stainless Steel, Steel, Titanium Cutter Dia. - Machining : 0.3700 Primary Material Application : All Materials Finish - Machining : TiAlN Flute Type : Helical Cutter Dia. : 0.3700 in Series : SPTM Thread Standard : Metric Country of Origin (subject to change) : United States