Macro Technologies LLC

Phone: 336-226-3244
Fax: 336-227-6294

Please visit: Macro Technologies LLC

Mailing Address:
3181 Lear Drive
Burlington, NC 27215 US

Product Categories of Macro Technologies LLC

  • Spindles

Trade Names

  • ATC-Mac
  • Mini-Mac
  • Push2Fill

As seen in MMS

When 30K Is Not 'High Speed"
With small tools, the speed that can be achieved with an add-on air-powered spindle may be needed just to use the tools effectively.

Air-Powered High Speed Spindle
Two different designs for this spindle allow it to be mounted on a lathe's turret or slide (like an add-on live-tool spindle) or mounted in a machining center's toolholder. In either case, the spindle is capable of 30,000 rpm. When driven by an 80-psig shop air supply, the spindle can deliver 75 W of cutting power.