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ProMax - 0.055" Radius, 1/4" Mill Diam, 4 Flute Solid Carbide Corner Rounding End Mill - Double End, AlTiN Finish, 2-1/2" OAL, 1/4" Shank Diam - Benchmark Tooling

ProMax - 0.055" Radius, 1/4" Mill Diam, 4 Flute Solid Carbide Corner Rounding End Mill - Double End, AlTiN Finish, 2-1/2" OAL, 1/4" Shank Diam


Item #: 68529197
Brand: ProMax
Model #: 139-01644
Exact Tooling IR#: 04

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 titanium nitride (AlTiN) is one of the most abrasive resistant and hardest of the coatings. It is commonly used for machining aircraft and aerospace material, nickel alloy, stainless steel, titanium, cast iron and carbon steel.
Product Specifications
Material Solid Carbide
Single or Double End Double
Radius (Inch) 0.0550
Radius (Decimal Inch) 0.0550
Mill Diameter (Inch) 1/4
Mill Diameter (Decimal Inch) 0.2500
Number of Flutes 4
Finish/Coating AlTiN
Shank Diameter (Inch) 1/4
Tip Diameter (Decimal Inch) 0.1350
Overall Length (Inch) 2-1/2
Cutting Direction Right Hand
Material Grade Micrograin
Flute Direction Right Hand
$57.39

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