Description
Designed for general purpose drilling. Series 405 are often used in drilling non-ferrous materials such as aluminum, magnesium, brass, and bronze.
Decimal Equivalent: 0.25
Flute Length: 2-3/4"
Overall Length: 4"
Specifications
Drill Bit Size: 1/4Decimal Equivalent: 0.25
Flute Length: 2-3/4"
Overall Length: 4"
