Rough & Finish With One End Mill

Fullerton Tool's high performance 3400 Harmon-i-Cut end mill excels in difficult to machine ferrous materials like cast iron. It features a variable helix, variable index, and variable rake which maximizes tool life and removal rates by minimizing the effects of harmonics. The 3400 Harmon-i-Cut end mill allows the capacity to rough and finish with one tool and is stocked with FC-18 coating.
3400 Harmon-i-Cut High Performance End Mill Includes:

• Available in Ball, Corner Radius & Square End Types
• 4 Flutes
• FC-18 Coating
• Available in Stub, Standard, Extra Long, and Long Reach Lengths
• Center Cutting
• h6 Shank Tolerance 

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