Phillips Driver Bits
Phillips Driver Bits for Drills and Impact Drivers
Phillips driver bits are the most common bits in any box, used for drywall, cabinet, deck, and general wood screws. This collection includes Festool Centrotec Phillips bits in 2-inch and 100 mm lengths plus PH2 bits for the DWC 18 collated screw gun magazine. Impact-rated choices include Milwaukee SHOCKWAVE insert and power bits, Bosch Impact Tough, Makita Impact XPS, Diablo reduced-tip drywall bits, and a 250-pack of Wiha impact insert bits.
What to Look For
- Tip size. PH2 fits most construction screws. PH1 suits small hardware, and PH3 fits large screws.
- Insert or power bit. 1-inch insert bits need a bit holder. 2-inch to 6-inch power bits lock straight into the chuck and reach recessed screws.
- Impact rating. Use impact-rated bits in an impact driver to cut down on snapped tips.
- Pack size. Bulk packs like 10, 15, 25, and 250 counts keep a crew supplied.
Shop Phillips driver bits at The Tool Nut, an authorized dealer since 1994, with free shipping on most orders and rewards points on every order.
Phillips Driver Bits FAQ
What is a reduced Phillips bit for?
A reduced-tip bit like the Diablo DPH2R1P25 is shaped for drywall screws. It seats the screw head just below the paper face without tearing through it.
Do Centrotec bits fit other drills?
Centrotec bits are built for the Festool Centrotec quick-change chuck on Festool drills. If you plan to use them in another driver, confirm the shank fits your chuck or bit holder first.

