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  • Overview
C.R. Onsrud offers a full line of fully customizable CNC machinery to suit your needs. With a full staff of Engineers and Technicians C.R. Onsrud can build the right CNC solution for your needs. We use industry leading Ansys FEA software in the Engineering process. Only the best quality CNC components are used on Onsrud CNC Machinery.

Standard Features

  • 3 horsepower 220 Volt Single Phase motor
  • 20,000 RPM Spindle
  • 20" (508 mm) throat depth
  • Mechanical Spindle Plunge of 0-3. with foot pedal lock
  • A three position depth stop, infinitely adjustable and conveniently located for quick, easy and accurate setups
  • Instruction manual, template making video, set-up wrenches, lube gun, and a generous variety of guide pins and collets
  • Toll Free Factory Tech Support
  • Full one year limited warranty
  • Standard Options

  • Vacuum template system

  • Model Number 500SS
    Throat Depth 20in (508 mm)
    Table Size 36in x 24in (900 mm x 600 mm)*
    Maximum Workpiece/ Template Height 4in (100mm)
    Dust Collection 2-5/16" (58 mm) outlet, 200 CFM (2000 m3/h),
    Compressed Air 80 psi (6 bar), 4 CFM (150 liters/minute)
    Motor 3 horsepower, single phase
    Spindle Speed 20,000 RPM Fixed
    Shipping Weight 420 lbs (190.5 kg)
    *Machines can be ordered with greater capacity if needed.

    Proudly Made in the USA