2021 Haas VF-2SS CNC Vertical Mill w/ 4th Axis

The 2021 Haas VF-2SS is a super-speed vertical mill marrying 30-inch X, 16-inch Y and 20-inch Z strokes to an inline 12000 RPM CT-40 spindle that delivers 30 horsepower and swaps tools in 1.8 seconds through a 30 + 1 side-mount changer. High-speed rapids of 1400 IPM and commanded feeds to 833 IPM carve cycle times, while a vector drive holds 75 foot-pounds at 2000 RPM for confident roughing in titanium. The 36-inch x 14-inch table carries 1500 pounds, and factory 4-axis wiring spins the HRT-A6 rotary so a 16C collet chuck grips billets tight for full-profile machining. Multi-auger evacuation, coolant-tank oil skimmer and auto-door keep chips, coolant and operators moving in harmony, while WIPS probing and high-speed look-ahead at 2400 blocks per second nail tolerances on first article.

Against the VF-2 (ten-thousand RPM belt spindle, twenty-tool umbrella, one-thousand IPM rapids), the 2021 VF-2SS upgrades to a direct-drive twelve-thousand RPM unit, boosts rapids forty percent, doubles the changer count, adds 4-axis ready electronics and folds in carb-eating multi-augers and auto-doors – all on the same 30-inch X frame so fixtures migrate without shims.