Supermill - Square End Mills Mill Diameter (Inch): 1/2 Mill Diameter (Decimal Inch): 0.5000 Finishers and Coatings Item #: SH8000042

Item #: SH8000042

Model #: 540059011

Outside Diameter (Inch): 4-1/8

Item #: 96361589

Model #: 35209

Supermill - Square End Mills Mill Diameter (Inch): 1/2 Mill Diameter (Decimal Inch): 0.5000 Finishers and Coatings Item #: SH8000042Item #: 30394811 Brand: Supermill Model #: XP500L Features and Benefits Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough to machine materials. Aluminum chromium nitride (AlCrN) has a higher heat resistance than AlTiN. It is commonly used for machining aircraft and aerospace material, nickel alloy, stainless