Get expert tooling recommendations from Helical’s Application Engineers for machining aerospace engine and structural components.

Helical's Custom-Engineered Program is designed to give you the best possible custom tool experience from end-to-end. We set ourselves apart with a team of engineers eager to understand every aspect …

Explore Helical end mills by tool type: aluminum, steels, high-temp alloys, HEM, high-feed, and specialty profile tools.

Whether you're looking for a 3 Flute End Mill for Aluminum with a 35°, 40°, or 45° helix style, Helical Solutions has you covered by fully stocking a complete selection of CNC solutions for your next job.

Reduce heat, enhance chip evacuation, and increase MRR in aerospace aluminum alloys with Helical Solutions’ new superior offering of coolant through chipbreaker end mills.

View our full online catalog, or request a print copy, to begin your unique Helical Solutions experience, today.

Do you prefer speeds and feeds charts? Helical supplies comprehensive speeds and feeds charts for every product in its catalog. View charts by clicking the Speeds & Feeds tab on each product table.

Helical's Custom-Engineered Program is designed to give you the best possible custom tool experience from end-to-end. We set ourselves apart with a team of engineers eager to understand every aspect …

Helical Solutions' fully stocked offering of tools for steels, tool steels, and cast iron, includes a multitude of options with End Mill flute counts ranging from 3 to 7, as well as a comprehensive Roughers and …

This 3 flute, 40° helix end mill for aluminum has a variable pitch design that reduces chatter and harmonics, prolonging tool life and leaving a higher quality part finish. Its reduced neck design …