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Helical Flute Thread Mill: 1/4-20, UNC, 2 Flute, 0.2500" Shank Dia, Solid Carbide

Helical Flute Thread Mill: 1/4-20, UNC, 2 Flute, 0.2500" Shank Dia, Solid Carbide


Item #: 79381976
Brand: OSG
Model #: 1664700509

Product Specifications

Material Solid Carbide
Thread Size (Inch) 1/4-20
Thread Type UNC
Shank Diameter (Decimal Inch) 0.2500
Shank Type Straight-Cylindrical
Cutting Diameter (Decimal Inch) 0.1790
Length Of Cut (Decimal Inch - 4 Decimals) 0.25
Overall Length (Decimal Inch) 3
Thread Standard UNC
Thread Mill Type Long Reach
Flute Direction Left Hand
Series 16647
Shank Diameter Tolerance (mm) h6
Number Of Flutes 2
Coating/Finish DLC-IGUSS
Coolant Through Yes
Teeth Per Inch 20
UNSPSC Code 23291800
Country of Origin Japan
$177.49

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