Answer
Feb 20, 2026 - 08:22 AM
Choosing the right drill diameter is essential for creating clean, precise holes that fit the screws perfectly. The drill diameter must match the screw size for effective countersinking. The range of available diameters includes options like 1/8" in the Fuller C5 and 13/64" in the Fuller C102. This variety allows users to select the appropriate diameter for their specific screw sizes and materials.
