During a Dice Cut, what cut may be needed to cut through roof covering or decking?

• A. Bottom skim cut
• B. Top bevel cut
• C. Side notch cut
• D. Diagonal slice

Answer: (B)

A Dice Cut is used to isolate a small block of roof material for ventilation, and getting through the roof covering and decking often requires a cut that comes from the top at an angle. A top bevel cut allows you to penetrate through multiple layers (shingles or roofing, underlayment, and decking) cleanly from above, reducing the chance of tearing or binding and making the dice piece easier to lift out. Cutting from the top also helps control depth and keeps the surrounding roof intact for a safe, controlled removal. Other cuts from the bottom, side, or a straightforward diagonal slice don’t provide the same clean penetration or removal geometry when working through roof coverings.