12,000-rpm Spindle

High-performance spindle for Drill/Tap Series
  • 12k Speed
  • 30 Taper
  • 15 hp Power
  • Inline Drive

This Haas-built 30-taper inline direct-drive spindle provides 12,000 rpm for high-speed milling, and allows rigid tapping at speeds to 5000 rpm. The inline direct-drive spindle is coupled directly to the motor to provide excellent surface finishes and greater thermal stability.

  • 5000-rpm high-speed tapping
  • High acceleration/deceleration rates for reduced cycle times
  • Durable and reliable Haas-built spindle
  • 20% faster speeds and feeds than the standard spindle
  • Excellent performance on 3D surfacing applications
  • 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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Note: The optional high-performance spindles have a higher power requirement than the standard spindle. Contact your local HFO for information.

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.