DEWALT 100-Piece Impact Driver Bit Set — FlexTorq Bits, Pilot-Point Drill Bits, ToughCase

The DEWALT DWA2FTS100 is a 100-piece impact-ready screwdriver and drill bit kit that combines FlexTorq impact bits, pilot-point drill bits, nut drivers, a magnetic holder and a compact ToughCase for organized, durable on-site use.

This comprehensive master kit brings together the most commonly used screwdriving and drilling accessories from DEWALT into a single, transportable case. It pairs impact-rated FlexTorq bits designed to survive heavy torque with gold ferrous pilot-point drill bits for fast, centered starts. The pack also includes standard heat-treated driver bits, a magnetic drive guide and a bit retention system to reduce dropped or spinning bits, making it a versatile choice for pros and serious DIYers who need broad coverage without extra bulk.

Which projects will this 100-piece kit handle?

It’s built to cover general carpentry, fastening and mechanical tasks you encounter on job sites, installations and home projects. The mix of driving and drilling accessories lets you move from pilot holes to final fasteners without stopping to hunt for specialty bits.

• 30 FlexTorq impact-rated screwdriving bits for high-torque fastening
• 14 gold ferrous pilot-point drill bits for clean starts and reduced breakout
• 56 standard heat-treated driver bits including Phillips, slotted, square and Torx sizes
• Magnetic bit guide and nut drivers for quick single-handed setups

How does the kit resist wear and bit spinning in chucks?

DEWALT prioritizes durability and secure fit—many bits are heat treated and some use no-spin shanks to prevent slipping in the chuck. FlexTorq bits are impact-rated to flex slightly under torque spikes, reducing breakage during heavy use.

• Heat-treated driver bits for longer life under repeated use
• No-spin shank design on drill bits prevents chuck slippage
• FlexTorq impact bits engineered to withstand impact driver stresses
• Heavy-duty magnet and bit retention system keep bits secure while working

What organization and storage features help on the job?

The kit ships in a compact ToughCase with a clear lid and patented bit-bar layout for fast visual checks and easy bit removal. The case is designed to connect with DEWALT accessory storage so you can build a modular system and keep bits organized across toolsets.

• Patented bit-bar design for customizable placement and easy extraction
• Clear lid lets you identify bits at a glance without opening the case
• Clip latch for secure closing during transport
• Small bulk storage size fits inside Small/Medium ToughCase Plus for modular stacking (sold separately)

Can I use the bits in both impact drivers and drill/drivers?

Yes—the combination includes impact-ready FlexTorq bits explicitly made for impact drivers, plus standard bits suitable for drill/drivers. This lets you switch between tools depending on torque needs and precision requirements without changing your bit set.

• 30 FlexTorq impact-ready screwdriving bits for impact drivers
• Standard screwdriving bits and nut drivers for drill/drivers and hand use
• Magnetic drive guide supports single-handed bit changes and alignment

Who is this for: The DEWALT DWA2FTS100 suits professional tradespeople, remodelers and committed DIYers who want a single, durable set that covers frequent drilling and fastening tasks. If you need impact-rated components, pilot-point drill bits for accurate holes, and a compact, stackable case that keeps bits visible and secure, this kit delivers an efficient, jobsite-ready solution.