Active Probe Kit

Shipping Weight:
6 lbs.
Stock: In stock

The Active Probe Kit offers a 3D touch probe for fast, maintenance-free, and accurate setups, point finding, and digitizing.


This 3D touch probe enables fast, reliable, and accurate setups, point finding, and digitizing. Compatible with the Renishaw M4 stylus family, its sealed contacts provide maintenance-free operation and dependability and features:

  • 3D touch trigger probe
  • Sealed contacts
  • Integrated TTS toolholder geometry (not compatible with automatic tool changers)
  • LED indicator light when triggered
  • Plug-and-play integration with Tormach products


  • 1100MX
  • 770MX
  • 1100M
  • 770M
  • PCNC 1100
  • PCNC 770


  • PathPilot Controller
  • NOTE: 3/4" collet required to hold probe for 1100MX and 770MX mills.


Sensing Logic Normally open
Probe Tip
  • Length: 40 mm
  • Tip Diameter: 3 mm
  • Compatible with Renishaw M4 stylus family
Repeatability 0.000078 in. (0.002 mm)
Maximum Over-Travel In +Z + .1968 in. (5.0 mm)
Maximum Angular Displacement ± 12 °

What's In the Box?

In addition to the probe, the kit includes:

  • Ceramic stylus with ruby ball tip
  • Factory inspection and certification report
  • Fluid-resistant interface cable
  • Installation wrenches:
    • 2 mm pin
    • 3 mm hex
    • 6 mm
  • Protective storage case with fitted foam lining
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