--- product_id: 487031265 title: "3D Touch Probe Edge Finder to Find Desktop Center,V5 NPN NO 3D Edge Finder with Tip,Waterproof Anti-roll CNC Router Probe 6mm Handle Compatible with Mach3 GRBL CNC Milling Machine" brand: "cnctopbaos" price: "$154.21" currency: USD in_stock: true reviews_count: 8 category: "Cnctopbaos" url: https://www.desertcart.us/products/487031265-3d-touch-probe-edge-finder-to-find-desktop-center-v5 store_origin: US region: United States of America --- # 0.01mm ultra-precise repeatability Compatible with Mach3 & GRBL CNC systems Waterproof & anti-roll aluminum alloy shell 3D Touch Probe Edge Finder to Find Desktop Center,V5 NPN NO 3D Edge Finder with Tip,Waterproof Anti-roll CNC Router Probe 6mm Handle Compatible with Mach3 GRBL CNC Milling Machine **Brand:** cnctopbaos **Price:** $154.21 **Availability:** ✅ In Stock ## Summary > 🎯 Elevate Your CNC Game with Precision That Commands Attention ## Quick Answers - **What is this?** 3D Touch Probe Edge Finder to Find Desktop Center,V5 NPN NO 3D Edge Finder with Tip,Waterproof Anti-roll CNC Router Probe 6mm Handle Compatible with Mach3 GRBL CNC Milling Machine by cnctopbaos - **How much does it cost?** $154.21 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/487031265-3d-touch-probe-edge-finder-to-find-desktop-center-v5) ## Best For - cnctopbaos enthusiasts ## Why This Product - Trusted cnctopbaos brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Anti-Roll Design:** Frosted black oxidized aluminum alloy shell prevents accidental rollovers, keeping your workflow uninterrupted. - • **Seamless CNC Integration:** Effortlessly connects with popular control panels like Mach3 and GRBL for smooth, reliable operation. - • **Built to Endure the Grind:** Crafted from wear-resistant tungsten steel and stainless steel for a probe tip that stands the test of time. - • **Pinpoint Precision Every Time:** Achieve flawless centering and edge finding with 0.01mm repeatability accuracy—never miss a mark again. - • **Boost Your Machining Efficiency:** Eliminate second clamping hassles with quick, accurate workpiece positioning—save time and reduce errors. ## Overview The CNCTOPBAOS V5 3D Touch Probe Edge Finder is a high-precision CNC tool designed for quick centering, edge finding, and shape measurement. Featuring 0.01mm repeatability accuracy, a durable tungsten steel tip, and a waterproof anti-roll aluminum alloy shell, it seamlessly integrates with Mach3 and GRBL control systems. Ideal for professionals seeking to streamline machining workflows and enhance accuracy during multi-step processes. ## Description CNCTOPBAOS 3D Touch Probe Edge Finder to Find Desktop Center,V5 NPN NO 3D Edge Finder with Tip,Waterproof Anti-roll CNC Router Probe 6mm Handle Compatible with Mach3 GRBL CNC Milling Machine - desertcart.com Review: Well built inexpensive tool to trace 2d and 3d objects. - Was easy to set up on my Shopbot cnc. Works as I exspected it to. Review: Works okay - Works okay ## Features - Function: The three-coordinate probe can realize quick centering, edge finding, center finding, shape measurement and other functions by connecting the CNC to the knife edge - Supported software: Adapt to various control panels such as grbl control panel and Mach3; Repeatability Accuracy: 0.01 mm/ 0.0004; It solves the trouble of positioning the workpiece during the second clamping during the machining process - 3 wires: NPN-NO 3 wires: Red-VCC / DC5-24V power; Yellow: IO/ Signal Output;Black- GND/DCM; Indicator light: green light when power on, red light after triggering - Material of the probe: The shell is made of fine frosted black oxidized aluminum alloy with a flat surface anti-roll design - Material of the stylus: The probe tip/stylus is machined from stainless steel up and down, and the ball head is made of tungsten steel ball, which has the advantage of wear resistance;The concentricity is fine-tuned to within 0.05 before factory;Please measure and adjust it by yourself after receiving it;Be sure to use ER11 spring chucks of AAA or above, otherwise the concentricity of the probe tip will be affected ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BDSDSJF6 | | Batteries Included? | No | | Batteries Required? | No | | Customer Reviews | 4.2 4.2 out of 5 stars (55) | | Date First Available | September 9, 2022 | | Included Components | 1x 3D touch probe 1x Stainless steel probe tip 1x cable | | Item Package Quantity | 1 | | Item Weight | 5.6 ounces | | Item model number | V5 | | Manufacturer | Changzhou Rattm Motor Co.,Ltd | | Material | 3D Touch Probe Edge Finder-NO | | Package Dimensions | 5.71 x 4.33 x 3.43 inches | | Power Source | DC | | Style | Style B | ## Images ![3D Touch Probe Edge Finder to Find Desktop Center,V5 NPN NO 3D Edge Finder with Tip,Waterproof Anti-roll CNC Router Probe 6mm Handle Compatible with Mach3 GRBL CNC Milling Machine - Image 1](https://m.media-amazon.com/images/I/71z6ATX-l-L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well built inexpensive tool to trace 2d and 3d objects. *by J***N on March 6, 2025* Was easy to set up on my Shopbot cnc. Works as I exspected it to. ### ⭐⭐⭐⭐ Works okay *by T***E on July 17, 2025* Works okay ### ⭐⭐⭐⭐⭐ It works *by I***Z on August 26, 2025* Clips and a wire -what else can go wrong, right? 🙃 what I did was to solder a neodymium magnet to one of the leads end, the other end with the aligator clips. I then did away with the disk and plate. For my application I just needed a simple close circuit. I use the magnet on the spindle’s collet, right above the bit -in case I accidentally start it, the magnet quickly detaches and there’s no harm. ## Frequently Bought Together - CNCTOPBAOS 3D Touch Probe Edge Finder to Find Desktop Center,V5 NPN NO 3D Edge Finder with Tip,Waterproof Anti-roll CNC Router Probe 6mm Handle Compatible with Mach3 GRBL CNC Milling Machine - Z Axis Automatic Tool Setter Modifying Kit for PGFUN CNC 3D Touch Probe Edge Finder Contactor - QWORK ER20 A Collet Clamping Nuts for CNC Milling Chuck Holder Lathe, 4 Pack (Black) --- ## 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.us/products/487031265-3d-touch-probe-edge-finder-to-find-desktop-center-v5](https://www.desertcart.us/products/487031265-3d-touch-probe-edge-finder-to-find-desktop-center-v5) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-18*