Universal CNC Pen Plotter - 1/2" Shank Adapter

Turn Your CNC Router into a Precision Pen Plotter This spring-loaded pen adapter allows you to draw, plot, and write with your CNC machine. While originally designed for the Laguna Swift 4x4, it features a standard 1/2" shank, making it compatible with any CNC router capable of accepting 1/2" tooling and having sufficient Z-height clearance. Key Features:Spring-Loaded Pressure: The built-in spring mechanism (using a 10x20mm spring) allows the pen to "float" over uneven surfaces, ensuring consistent line width without damaging the pen tip or your material.Standard 1/2" Shank: Fits standard 1/2-inch collets found on most industrial and prosumer CNC spindles.Quick-Change Carriers: Includes knurled caps for tool-free swapping between different pen colors or types.Compatibility Guide:Spindle: Requires a 1/2" Collet.Clearance: Designed for machines with high gantry clearance (approx. 7.5 inches or similar). Please check your Z-travel before printing!Supported Pens:Fin