12,000-rpm Spindle

High-speed spindle for 40-taper vertical and horizontal mills
  • 12k Speed
  • 40 Taper
  • 30 hp Power
  • Inline Drive

This 12,000-rpm spindle provides high rpm without sacrificing low-speed torque or high-speed power. The inline spindle is quiet and very powerful, while providing 48% faster speed than the standard 8100-rpm version. That directly translates to 48% shorter cycle times when machining at full speed.

  • Inline direct-drive spindle
  • 48% faster spindle speed and feedrates than the 8100-rpm spindle
  • Increased performance for 3D profiling
  • Requires balanced toolholders with G2.5 rating above 10,000 rpm

The following charts are for reference only.
These power numbers are based on 240V service, supplied at the required amperage.
Actual results may vary depending on the supplied power and the operating conditions.
Haas spindles will provide these peak power numbers, which equate to 200% spindle load, for three minutes, 
150% spindle load (75% of the peak number) for 15 minutes, 100% spindle load (50% of the peak number) continuously.

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All prices and specifications subject to change without notice. Freight, rigging, state & local taxes, vendor installation charges, and dealer installed accessories are not included. Not responsible for misprints or typographical errors. Machines shown with optional equipment. Actual product appearance may differ.