This one single desktop device can 3D Print, laser engrave, and CNC machine. - Yanko Design
Universal Engraver - 3 in 1 Laser Router and 3D Printer
Snapmaker 2.0 Modular 3-in-1 3D Printer A350T/A250T with One Black PLA Filament, Upgrade 3 in 1 3D Printer with 3D Printing/Laser Engraving/CNC Carving (A250T): Amazon.com: Industrial & Scientific
Amazon.com: Laser Rotary Roller, Laser Engraver Y-axis Rotary Roller Engraving Module for Cylindrical Objects, Compatible with Most Kinds of CNC Laser Cutter and Engraver Machine, 3D Printer Accessories
FSL Muse 3D Autofocus 40W Laser Cutter and Engraver + Coolbox | MatterHackers
Review: Snapmaker 2.0 - 3-in-1 3D printer with CNC and laser capabilities - 3D Printing Industry
3 IN 1 3D Printer With CNC Cutting, Laser Engraving and 3D Printing – Star Engraver
CNC Piranha Fx All-in-One System Offers A 3D Printer, CNC, Digitizer And Laser Cutter (video)
PENTA LASER 3D Laser Cutting Machine
This modular 3D printer can turn into a CNC machine or laser cutter - The Verge