Speed & Feed Calculator

For HSM Machining & Trochoidal Milling

These recommendations are made for High Performance carbide end mills with YG-1’s “Y” Coating, or other advanced PVD coatings (i.e., AlTiN, AlCrN, nACRo, etc.)

The recommended speeds and feeds should be used with
- an axial depth of cut equal to 2 to 4 times tool diameter (i.e., for a ½” diameter tool, take 1” up to 2” axial depth)
- and a radial depth of 8% of diameter (i.e., for a ½” diameter tool, take a 0.040’’ radial depth)
With lower radial depths equal to 4% , then both RPM and feed rate can be increased by 50%

These recommendations are made for High Performance carbide end mills with YG-1’s “Y” Coating, or other advanced PVD coatings (i.e., AlTiN, AlCrN, nACRo, etc.)
The recommendations shown here may vary depending on the type of machine and conditions etc.. We do not bare responsibility for any damage that may occur.

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