• Specs
    Convert Specs to Metric
    8 "
    20 "
    Workhead Motor
    0.3 hp
    Workhead Spindle Speed
    600 RPM
    Grinding Wheel Dia.
    14 "
    4500 (LBS)
  • Product Overview

    Multiple plunge, OD, ID, and contour grinding capabilities

    Repeatability guaranteed within 50 millionths

    Precision ball screws

    Our own user-friendly Windows-based Pick-N-Place Talking Software

    Write programs with contours, radii and angles in less than 2 minutes

    Edit in 10 millionths increments with the click of the mouse

    Variable speed 5HP spindle. Fully Programmable.
    Multiple diamond and borazon wheel dressing capabilities

    Safety features built in, requires collet be closed in order to cycle the machine

    Model Brochure (771 KB)

  • About Company
    Tru Tech Systems, Inc.

    Based in Mount Clemens, Michigan, Tru Tech designs and manufactures high precision CNC grinding machines and provides precision grinding services. The heart of the TRU TECH machine is the patented centerless grinding unit, based on the Dedtru concept (Dedtru is a registered trademark of Unison Corp.). The TRU TECH Unit has many improvements and benefits over the old Dedtru, with extremely high accuracy. Standard repeatability is guaranteed within 30 millionths of an inch, and an optional super-precision model guaranteed within 5 to 10 millionths. Combined with CNC Pick-N-Place Talking Software developed in-house, the TRU TECH 3-Axis CNC Precision Grinding Machine is not only the most user-friendly machine around, but also the most accurate! Due to customer demand, a full line of precision CNC grinding systems are available featuring the innovative TRU TECH Talking Software.

Looking to Purchase a New TRU TECH TT-820?

Distributors and Service & Repair Shops