Score

Score

Overview

Score refers to the technique of scratching a straight, controlled line into a sheet of glass to create a weak point for clean breakage. This method is commonly used in picture framing, glazing, and glass fabrication to resize or shape glass panels safely and accurately. Scoring requires precision and the appropriate tools to ensure the glass breaks along the desired line without cracking or chipping.

Uses in Framing

• Resizing glass to fit custom picture frames or mat openings.
• Trimming glazing materials, such as Tru Vue Glass or standard picture frame glass.
• Creating decorative or functional shapes in glass for framing projects.
• Preparing glass for safe handling and installation in picture frames and shadow boxes.

Best Practices

• Use a quality Glass Cutter with a sharp scoring wheel for consistent results.
• Apply even pressure along the scoring line to avoid uneven breaks.
• Support the glass firmly during scoring and snapping to prevent cracking outside the intended line.
• Wear protective gloves and eye protection when scoring and breaking glass.
• Clean the glass surface thoroughly before scoring to remove dust, debris, or oils that can affect the break.

Related Terms

• Scoring
• Glass Cutter
• Tru Vue Glass
• Glazing