The Platinum 12″ Flat Finishing Box delivers smooth, consistent drywall finishes quickly and precisely. Designed for professionals, this tool automatically dispenses the proper amount of joint compound while feathering the edges of flat and butt joints—all in a single pass.
Featuring an adjustable crown dial, you can easily control the compound applied for each coat, making transitions from first to final coats precise and straightforward. The pivoting axle helps compensate for uneven drywall surfaces, ensuring a consistent finish.
This second-generation design includes a removable door plate, eliminating the old-style hinge found on earlier models. This makes cleaning and maintenance faster and easier. All wear parts are compatible with most major brands, giving you premium performance at a lower cost.
