Scientific Cutting Tools TM335-18NPTF | 4XXU6 Thread Mill | Raptor Supplies Worldwide

These straight-flute thread mills have a bright finish that provides a smooth, polished surface. They are suitable for general purpose applications at slower speeds in nonferrous materials. Carbide thread mills offer excellent wear resistance, heat resistance, and hardness. Straight-flute thread mills are suitable for general purpose thread-milling applications. They provide good strength but require a rigid machine setup. Straight-flute thread mills create 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. Cutting Dia. : 0.335 Finish : Uncoated Size : - Shank Dia. : 3/8 Overall Length : 3-1/2 Cutting Dia. (In.) : 0.335 End Mill Material : Carbide Type : Straight Flute, Internal Threads Overall Length (In.) : 3-1/2 Item : Thread Mill Flutes : 4 Length of Cut : 0.3350 For Use With : - Thread Size : 1/4, 3/8-18 Nomenclature : TM Length of Cut (In.) : 0.693 Pitch : 18 TPI Application : For Use On Aluminum, Brass, Copper, Plastic And Cast Iron Thread Type : Pipe Shank Length : 2.8070 List Number : TM Material - Machining : Carbide Measurement System : Fractional Inch Number of Flutes : 4 Cutter Dia. - Machining : 0.3350 Drilling Tool Configuration : Individual Primary Material Application : Aluminum, Brass, Cast Iron, Composite, Copper Cutter Dia. : 0.3350 Flute Type : Straight Finish - Machining : Bright (Uncoated) Series : SPTM Material Applications : Aluminum, Brass, Cast Iron, Copper, Plastic Thread Standard : NPTF Country of Origin (subject to change) : United States