Manual gluing machine, portable gluing roller, manual glue for woodworking, simple, economical and portable roller (6 inches with switch-controlled flow)

1. With its simple roller design and built-in glue storage container, this glue applicator is easy to handle and ensures even application.

2. Widely applicable, suitable for furniture factories, sawmills, leather factories, or cardboard factories for coating operations. 3. Can be used with PVC glue, latex glue, wood glue, and other types of liquid-based glue. 4. The non-slip plastic handle is comfortable to hold and use. 5. The glue flow rate can be adjusted using the metal handle.