在美國 HASS試的
These starting feeds and speeds have been tested on a Haas VF2-SS, VF3-SS, and VF4-SS.
In our tests thus far, the Haas VF-2 achieved the greatest feed rates.
The VF-2 SS was pushed to 756 IPM @ 12,000 RPM.
The VF-3 SS was pushed to 630 IPM @ 12,000 RPM.
The VF-4 SS was pushed to 546 IPM @ 12,000 IPM.
Adjust the feed rate 10% each time, being mindful of the spindle load meter.
Note that these feeds are based on a 12,000 RPM spindle.
These toolpaths can be regenerated for faster or slower feeds & speeds.
The material used in our test cuts was a 6061 Aluminum Billet (10" x 8" x 1").
The cutting tool was a 1/2" OSG non-coated Blizzard 3-flute.
High coolant was employed in all cuts. |