Auto Bodywork

Rebated window sills—those with a drip groove or slope—must shed water effectively to prevent leaks and decay. When repainting or refinishing, it’s crucial not to alter that slope through aggressive sanding. This guide explains how to micro-sand window sills safely,...

Window sills take a beating—from condensation, sunlight, and daily temperature swings. Refinishing them requires finesse: sand too aggressively, and you’ll flatten the crucial water-shedding slope. This guide explains how to micro-sand window sills to restore smoothness and durability without compromising...