Phillips drive is one of the most popular fastener driving systems on the market. Prefixed with “PH”, Phillips screwdriver bits packaging will have a green Phillips icon similar to the one on this page.
The Phillips drive design was developed as an alternative to slotted drive screws. The shift from slotted to Phillips drive helped to avoid slippage and damage to driver, fastener, and adjacent surfaces; and to cope with the difficulty of driving with powered tools.
DURUM Phillips bits have been specially designed for a tight fit with market leading Phillips fasteners and tested extensively to ensure that they are much more durable than competitive bits, lasting up to 25X longer, and delivering More Torque to the Tip.