Platinum Tools Corner Finisher/Angle Heads have a classic, high-quality cast-aluminum design that evenly finishes both sides of inside corners in a single pass. Whether running behind the Corner Roller or skimming on a Corner Box, these tools deliver a nice, sharp corner. They run smoothly and leave a finish ready to paint after a light sanding.
Need operating instructions? Read our step-by-step corner applicator and angle box operating guide for loading, finishing inside corners, cleaning, and maintenance. Check model-specific compatibility before use.













