PowerA is Mastercut Tool Corp’s new proprietary
coating that surpasses the proven performance
of TiAlN for superior extreme machining results.
With a thermal stability above 1,600°F (900°C)
this coating excels in high speed dry machining
applications. Harder than our original TiAlN by
1000 HV, with an increase in thermal stability
of 200°F (100°C), PowerA will ensure that
heat buildup, friction, and edge breakdown are
all greatly reduced, resulting in better cutting
performance and longer tool life. As with it’s
predecessor, PowerA will be an excellent coating |
for applications involving tough-to-cut tool steels,
stainless, cast iron and non-ferrous material, and
it can also be used very effectively for interrupted
cuts. PowerA can be run at more aggressive
speeds and feeds than other coatings, and can
be run without coolant in specific applications.
PowerA continues to be the coating of choice
for tough-to-cut materials.
Hardness: 3800 HV
Coating Thickness: 2-4 Microns
Thermal Stability: 1,650°F or 900°C |
