A Harvey Performance Company
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A Harvey Performance Company

Roughers

Roughing end mills for stainless steels, high temp alloys, and hardened steels up to 65 Rc, with proven performance and success in extending tool life.

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4 Flute-Corner Radius-Coolant Through-Chipbreaker Rougher-Variable Pitch

Variable pitch, offset chipbreaker, and radial coolant holes offer proven performance and extended tool life in steels.

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5 Flute-Corner Radius-Chipbreaker Rougher-Variable Pitch (Tplus)

Chipbreaker end mill engineered to enhance chip evacuation, minimize tool pressure, and reduce harmonics in stainless steels, . . .

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6 Flute-Corner Radius-Chipbreaker Rougher-Variable Pitch (Tplus)

Engineered for outstanding performance in stainless steels, high temp alloys, and hardened steels up to 65 Rc, and designed w . . .

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6 Flute-Corner Radius-Coolant Through-Chipbreaker Rougher-Variable Pitch

6 flute coolant through Chipbreaker Rougher engineered to excel in High Efficiency Milling (HEM) tool paths in steels.

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7 Flute-Corner Radius-Chipbreaker Rougher-Variable Pitch (Tplus)

Chipbreaker end mill for optimal chip evacuation, reduced harmonics, and minimized tool pressure in stainless steels, high te . . .

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Multi-Flute-Corner Radius-Knuckle Rougher-Variable Pitch (Tplus)

Knuckle rougher end mill with a corner radius profile, designed with staggered "low profile" edge geometry for enhanced chip . . .