--- product_id: 545611468 title: "DIY CNC 3D Digitizing Touch Probe Upgraded NPN-NC XYZ Axis Edge Finder Waterproof 3 Coordinate Measuring Sensor Kit with 6mm Shank" brand: "pgfun" price: "€ 144.03" currency: EUR in_stock: true category: "Pgfun" url: https://www.desertcart.pt/products/545611468-diy-cnc-3d-digitizing-touch-probe-upgraded-npn-nc-xyz store_origin: PT region: Portugal --- # ±4mm XY & 2mm Z over travel protection NPN-NC wiring compatible with major CNC software 0.01mm repeatability accuracy DIY CNC 3D Digitizing Touch Probe Upgraded NPN-NC XYZ Axis Edge Finder Waterproof 3 Coordinate Measuring Sensor Kit with 6mm Shank **Brand:** pgfun **Price:** € 144.03 **Availability:** ✅ In Stock ## Summary > 📐 Elevate your CNC game with pinpoint precision and pro-grade durability! ## Quick Answers - **What is this?** DIY CNC 3D Digitizing Touch Probe Upgraded NPN-NC XYZ Axis Edge Finder Waterproof 3 Coordinate Measuring Sensor Kit with 6mm Shank by pgfun - **How much does it cost?** € 144.03 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/545611468-diy-cnc-3d-digitizing-touch-probe-upgraded-npn-nc-xyz) ## Best For - pgfun enthusiasts ## Why This Product - Trusted pgfun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Level Customization:** Supports tool setter conversion and includes wiring solutions to fit your unique CNC setup perfectly. - • **Seamless CNC Integration:** Plug-and-play compatibility with MACH3, Mach4, GRBL, and more—future-proof your workflow effortlessly. - • **Built to Endure & Protect:** Robust anti-roll aluminum alloy design with waterproofing ensures longevity and reliability on the shop floor. - • **Versatile 3D Digitizing Power:** Scan edges, holes, grooves, and complex geometries with fast zero-point acquisition and high repeatability. - • **Precision that Commands Respect:** Achieve ultra-fine 0.01mm repeatability for flawless measurements every time. ## Overview The PGFUN Upgraded DIY CNC 3D Digitizing Touch Probe is a high-precision, waterproof NPN-NC sensor designed for advanced CNC users. Featuring 0.01mm repeatability, ±4mm XY and 2mm Z over travel protection, and compatibility with leading CNC control software, it enables fast, accurate measurement of complex workpiece geometries. Its rugged anti-roll aluminum alloy body ensures durability, while included wiring accessories and tool setter adaptability make it a versatile addition to any professional CNC toolkit. ## Description PGFUN The Latest Upgraded Anti-roll 3D Touch Probe Waterproof Edge Finder Specification: Power: DC5-24V 3 NPN-NC Wiring: Red-VCC (DC5-24V power), Yellow: IO/ Signal Output, Black- GND(DCM) Repeatability Accuracy: 0.01 mm/ 0.0004 in. Feedrate: 50-200 mm/min. Approach Direction: ±X, ±Y, +Z. Over Travel Protection Distance: X- ± 4mm/0.16 in, Y- ±4mm/ 0.16 in, Z- 2mm/ 0.08 in. Lifetime: > 3 million triggers. Trigger Force: XY- 0.3-0.5 N, Y- 2.7N. Application: theoretically it can work with MACH3, Mach4, Dynamotion, LiNUXCNC, UCCNC, Centroid CNC, or any other CNC control software Package Include: 3D touch probe x 1, cable x 1, allen wrench x 1, probe tip x 1, wire connector pack x 1 (to solve the lack of control board wiring ports and extend wire). Software RecommendationProbe Wizard or ProbeIt are recommended for Mach3, and GRBLGRU is recommended for GRBL. FAQs: Q1: Need to turn on the spindle speed? A1: Please do not, or it may cause measurement error. Q2: Why is the concentricity different when the probe is installed? A2: Because the low-accuracy spring collet can't guarantee 100% positive position. After each installation of the probe, even if the concentricity is adjusted to 10 μm, there will still be deviations when the probe is re-installed. So it is best to use a AAA /UP or higher accuracy ER spring collect (run-out tolerance <0.0002") for your chuck. It is recommended to use a high-precision gauge to check the concentricity after installing the chuck. Q3: i need a NC touch probe, what should i do?A3: we added the NPN-NC touch probe, you can buy the right wiring version for the machine now. Q4: Does this touch probe work for the non-conductive material like acrylic? A4: This is a mechanical probe, it identifies and transmits the signal by physical contact, do not worry about the conductivity of the material. ## Features - This 3-coordinate XYZ axis touch probe is not recommended for new DIY users, before purchasing, please make sure your machine needs an NPN-NC touch probe, rather than an NPN-NO probe, and you know how to wire and how to connect to the software or edit the scripts. - Functions & Features: fast zero-point acquisitions, surface flatness acquisition, measuring workpiece geometries such as edges, holes, grooves, studs, angles and corners, workpiece scanning & digitizing. - Main Specs: power: DC5-24V, NPN-NC wiring, repeatability accuracy: 0.01 mm/ 0.0004 in, feedrate: 50-200 mm/min, over travel protection distance: X- ±4mm/0.16 in, Y- ±4mm/ 0.16 in, Z- 2mm/ 0.08in, XY axis trigger force: 0.5-0.8N, Z axis trigger force: 2.7N. (Note: ensure the sensitivity of the tool setter is higher than this edge finder/trigger force less than 2.7N if working with a tool setter) - Application: theoretically it can be compatible with most 3-wire probe systems, like MACH3, Mach4, Dynamotion, LiNUXCNC, UCCNC, GRBL, Centroid Acorn, Mach Motion, Masso, EMC2, and other CNC control software with a probing routine and a control board that will accept probe input. (contact your software, and controller manufacturer or lookup forums for probe wiring and connections) - Upgraded digitizing CNC Touch Probe: the probe uses high-quality electronics for true high measurement precision and high repeatability, the fine frosted black oxidized aluminum alloy with a flat surface anti-roll/non-round shaped design, which makes it looks great and protects the touch probe well from dropping. Besides, This tool can be converted to a tool setter by a tool setter base and flat tip (plate). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CC5BFFZW | | Batteries Required? | No | | Best Sellers Rank | 248,555 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 68 in Edge Finders | | Customer Reviews | 4.7 4.7 out of 5 stars (13) | | Date First Available | 31 July 2023 | | Guaranteed software updates until | unknown | | Item Package Quantity | 1 | | Item Weight | 168 g | | Item model number | TR-0041_NC | | Manufacturer | PGFUN | | Package Dimensions | 12.19 x 7.19 x 7.19 cm; 168 g | | Part number | TR-0041_NC | ## Images ![DIY CNC 3D Digitizing Touch Probe Upgraded NPN-NC XYZ Axis Edge Finder Waterproof 3 Coordinate Measuring Sensor Kit with 6mm Shank - Image 1](https://m.media-amazon.com/images/I/517WnecYX0L.jpg) ## Frequently Bought Together - PGFUN DIY CNC Touch Probe XYZ Axis 3D Digitizing Edge Finder 3-Coordinate Measuring Sensor Kit with 6 mm Shank & 2.0 mm Tungsten Steel Ball Tip - ER11-6mm UP/AAA Grade Spring Collet .0002" Accuracy for PGFUN 3D Edge Finder CNC Touch Probe (1-Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/545611468-diy-cnc-3d-digitizing-touch-probe-upgraded-npn-nc-xyz](https://www.desertcart.pt/products/545611468-diy-cnc-3d-digitizing-touch-probe-upgraded-npn-nc-xyz) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-19*