1. Engraving & Marking This is its core function. It creates permanent, precise marks on a surface. Personalization: Names, logos, serial numbers, and dates on gifts, awards, jewelry, or tools. Decorative Art: Complex patterns, intricate line art, textures, and portraits on wood, metal, or plastic. Technical Marking: Barcodes, QR codes, part numbers, and compliance labels for industrial parts.
2. 2D Cutting / Profiling The machine can cut completely through sheet material to create flat parts. Sign Making: Cutting letters and shapes from acrylic, wood, PVC, and aluminum composite. Model Making: Producing precise parts for architectural models, RC aircraft, and puzzles. Crafting: Creating intricate stencils, templates, ornaments, and inlays.
3. 2.5D / 3D Carving (Relief Carving) While not full 3D machining like a 5-axis mill, most CNC routers excel at 2.5D carving—creating a 3D relief by carving at different depths across the X, Y, and Z axes. Signage: Raised or recessed lettering and decorative panels. Art & Sculpture: Wooden relief sculptures, decorative wall art, and detailed panels. Functional Items: Custom door panels, furniture components, and decorative moldings.
4. Drilling & Milling It can perform precise drilling operations and light milling for small parts. PCB Milling: Engraving the conductive pathways and drilling holes on prototype circuit boards. Precision Holes: Creating perfectly placed holes for hardware in projects or industrial jigs.
