Groz 2D Electronic Edge Finder, 1/2" Shank, Ball Type Tip, ±0.0004" Concentricity for Conductive Metals, Battery Powered for Mill and CNC Setup (3538) [192 chars]

Stop losing setup time to inconsistent edge takes. The Groz 2D Electronic Edge Finder gives machinists and CNC operators a precise, repeatable way to locate workpiece edges and reference surfaces in two axes on the mill.Built around a 1/2" shank and ball-type tip, this edge finder holds ±0.0004" concentricity for confident zeros on fixtures, vises, and finished surfaces. The industrial, non-wearing construction is designed for daily shop use — touch after touch, setup after setup — without losing accuracy. It reads on conductive metals across ferrous and non-ferrous stock, including steel, stainless, aluminum, brass, and copper, making it a go-to tool for toolroom, production, prototype, and inspection work.Powered by 12V pencil batteries (included), the unit is ready to use out of the box. Pair with a standard 1/2" collet or chuck, touch the workpiece, and take your zero with confidence. (3538)

• STOP GUESSING WORKPIECE ZEROS - Locate edges and reference surfaces in two axes with precision; ideal for machinists and CNC operators who need fast, repeatable setups on the mill. [184]
• TIGHT ±0.0004" CONCENTRICITY - Holds a true running center for confident edge takes and reliable part-to-part repeatability across setup, fixture, and inspection work. [165]
• INDUSTRIAL NON-WEARING BUILD - Robust construction stands up to daily shop use, holding accuracy through repeated touches on hardened reference surfaces and fixture edges. [167]
• READS ON CONDUCTIVE METALS - Works across ferrous and non-ferrous workpieces — steel, stainless, aluminum, brass, copper — for broad use across machining, toolroom, and prototype jobs. [184]
• READY TO RUN, 1/2" SHANK FIT - Standard 1/2" shank seats in common collets and chucks; includes 12V pencil batteries so the tool is ready for the next setup out of the box. [171]