5/16" HSS 2 Flute High Helix Extra Long Ball Nose End Mill EM20020

Clarkson-Osborn

$73.69

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HSS

Center Cutting

Longest overall length / length of cut

Bright finish (TiN and TiCN coatings available)

High helix geometry is ideally suited for softer non-ferrous materials such as aluminum, zinc, magnesium

This helix angle results in better chip evacuation and smoother cutting action

Used for milling contours, radius bottom slots and die cavities

Clarkson Osborn Catalog

Diameter 5/16"

Material HSS

Package quantity/sold as each 1

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