OSG Helical, Thread Mill, UNF, Carbide - 4100002711

OSGSKU: C2803020
MPN : 4100002711
Weight : 0.8 lb

$534.06 $651.29

Availability : Usually Ships in 1 to 2 Business Days

These helical-flute thread mills have an EXO coating, which is a multilayered TiAlN coating with a very smooth finish that provides better wear resistance than a standard TiAlN coating. EXO-coated thread mills can be used at high speeds and withstand high temperatures. Carbide thread mills offer 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.

ItemThread Mill
Flute TypeHelical
Material - MachiningCarbide
Finish - MachiningEXO
Thread StandardUNF
Thread Size1"-12
Cutter Dia.0.745 in
Thread Length1.688 in
Length of Cut1.583 in
Overall Length4 in
Shank Dia.3/4 in
Shank Length2-3/8 in
Number of Flutes4
Pitch12 TPI
List Number41000
Measurement SystemFractional Inch
Material ApplicationsCast Iron, Composite, Steel
Primary Material ApplicationAluminum, Cast Iron, Steel