Drill bit Number 40 FINAL SALE

Number drill bit #40. A #40 drill bit is 0.098 inches (or 2.49 mm) in diameter, commonly used for small fasteners like #4-40 screws or for general precision drilling where a fractional bit is too large and you need a specific size for a tight fit. Key Measurements: Decimal Inches: 0.098" Millimeters (mm): Approximately 2.49 mm

Price in Canadian dollars.