CNC 3D Touch Probe

CNC 3D Touch Probe

Wire-embedded CNC 3D touch probes are precision auxiliary tools for CNC machine tools, 3D printers, and other equipment. Their core purpose is to achieve precise multi-directional positioning: they can trigger detection in the X/Y/Z three-dimensional directions, assisting equipment in workpiece edge finding, coordinate tool setting, dimensional measurement, and deviation calibration, significantly improving the positional accuracy of machining or printing. They also feature trigger signal feedback, allowing for automatic recording of point data in conjunction with the equipment system, reducing human error.
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Product Introduction

I.Product Brief

Lishui City Hengli Automation Technology Co.,LTD launches the CNC 3D Touch Probe, a 3D positioning and detection tool for industrial precision manufacturing. With accurate trigger sensing technology, it provides efficient edge-finding, tool setting and dimension calibration solutions for CNC machines, 3D printers and other equipment, featuring high precision and durability, serving as a core auxiliary device to improve automated production efficiency.

II.Product Introduction & Features

1. Working Principle

When the probe displaces upon contacting the workpiece, the internal sensing structure converts mechanical contact signals into electrical signals (NPN-NO output), which are fed back to the equipment system in real time to achieve accurate position recognition and data recording in X/Y/Z 3D directions.

 

CNC 3D Touch Probe Structure

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2. Product Advantages

• High Precision & Stability: Repeat accuracy <0.01mm, suitable for 50-200mm/min feed rate, no signal drift during high-frequency use;

• High Durability & Protection: Trigger life over 3 million times, with XY axis ±4mm and Z axis 2mm overtravel protection to avoid collision damage;

• Wide Compatibility: 5-24V wide voltage supply, 2m cable length + 80g lightweight design, easy installation and compatible with various CNC systems.

3. Specifications & Selection

Specifications

Details

Repeat Accuracy

<0.01mm

Trigger Life

>3 million times

Supply Voltage

5-24V

Output Signal

NPN-NO

Cable Length

2m

Weight

80g(including cable)

• Selection Recommendation: Priority for precision machining and industrial 3D printing; directly compatible with small maker workshops and entry-level equipment without additional debugging.

CNC 3D Touch Probe Drawing

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

III.Supporting Products & Application Scenarios

1. Supporting Products

Compatible with CNC milling machines, CNC lathes, industrial 3D printers, Coordinate Measuring Machines (CMM), motion control cards and mainstream CNC systems (e.g., Mach3, Grbl).

2. Application Scenarios

Covering automotive parts processing, aerospace structural component manufacturing, electronic component quality inspection, medical equipment production, rapid prototyping and DIY maker precision machining, mainly used for workpiece edge-finding, coordinate tool setting, dimension calibration and deviation detection.

IV.Certificates & Compliance

The product has passed CE certification, complying with EU Machinery Directive, EMC Directive and Low Voltage Directive, with complete and traceable technical documents to ensure free circulation in the European Economic Area. All products undergo strict factory inspection, meeting industrial-grade quality standards.

 

HLTNC Certificates and Compliance

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

V.Packaging & Logistics

Adopting 5-layer corrugated carton + EPE foam buffer packaging, the probe is independently sealed in an anti-static bag, the outer layer is sealed with "well-shaped" waterproof tape, and reinforced with supporting PP strapping to avoid transportation collision damage. Global cross-border logistics and shipping are supported, with real-time tracking of waybill numbers to ensure safe and on-time delivery.

 

HLTNC Packaging and Logistics

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

VI.Contact Us

Welcome to inquire about bulk purchasing, technical support and customization needs of the CNC 3D Touch Probe. We will provide you with professional and efficient services.

Email: admin@hengli-hltnc.com

Whatsapp: +86 13884328311

WeChat: 18767839274

https://www.youtube.com/@HLTNC

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