Features

● Universal Fit: Compatible with standard 9mm and 18mm snap-off blades.

● Adjustable Length: Screw-and-slide system for precise control of blade extension.

● Fully Printable: One-piece design with no metal parts needed. Easy to assemble after printing—perfect for model making, crafts, and office cutting.

Assembly

1.  Align the blade hole with the carriage pin and insert into the track.

2.  Attach the rear cover to complete assembly.

⚠️ Safety: The blade is sharp — handle with care to avoid injury.