Meet the BOSCH ITDPH1102 Driven 1 In. Impact Phillips® #1 Insert Bits — built for high-torque impact drivers and DIYers who refuse to settle for less. This 2‑pack from the Bosch Driven line is all about longevity, precision, and a touch of toolbox swagger.

Key Features & Design

• Driven design — provides 50X life over standard bits, with a torsion zone built to last, hardened surface and precision tip.
• Precision-milled tips — deliver a better fit and less cam-out.
• Torsion zone — built to last, with a new tapered design that absorbs torque peaks of impact drivers to avoid breakage.
• Heat-treated manufacturing — provides more durable bits for real-world work.
• Impact-rated interface — made to fit 1/4 In. hex impact drivers.
• Laser-etched markings — lasts for the life of bit, and they’re easier to read, with the distinctive Bosch silver sleeve.
• Strong magnetic tip — helps hold the screws on the bit.
• Tip is precision designed and CNC milled for a better-integrated fit.

Specifications

• Bit Material Alloy Steel
• Bit Type Screwdriver
• Minimum Chuck Size Required 1/4 in
• Overall Length in 1
• Package Contents (2) Driven 1 In. Impact Phillips® #1 Insert Bits
• Point P1
• Set / Individual Individual
• Shank Diameter 1/4 in hex