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Scientific Cutting Tools - 5/16-20 UN, 0.235" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal/External Thread, 0.67" LOC, 2-1/2" OAL, 1/4" Shank Diam - Exact Industrial Supply

Scientific Cutting Tools - 5/16-20 UN, 0.235" Cutting Diam, 3 Flute, Solid Carbide Helical Flute Thread Mill - Internal/External Thread, 0.67" LOC, 2-1/2" OAL, 1/4" Shank Diam


Item #: 60023215
Brand: Scientific Cutting Tools
Model #: TM235-20HA
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.
ALTiN+ is a nano structured ALTiN coating with special additives. It has high hardness, protects against high temperatures and has exceptional oxidation stability. It is used on a broad range of materials including high temp alloys and stainless steels.
Product Specifications
Threads Per Inch 20
Material Solid Carbide
Thread Size (Inch) 5/16-20
Thread Type Internal/External
Shank Diameter (Inch) 1/4
Number of Flutes 3
Cutting Diameter (Decimal Inch) 0.2350
Length of Cut (Decimal Inch) 0.6700
Finish/Coating AlTiN+
Through Coolant NonThrough Coolant
Minimum Nominal Diameter 5/16
Minimum Nominal Diameter (Decimal Inch) 0.3125
Overall Length (Decimal Inch) 2.5000
Overall Length (Inch) 2-1/2
Thread Standard UN
Flute Direction Right Hand
Material Grade Submicron
$177.96

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