DeWALT DCF512D1G

The Milwaukee Shockwave 1 in. Impact No.3 square bits are engineered to offer you the most durable, best fitting driver bits on the market. The Wear Guard Tip delivers increased wear resistance which more→protects the impact bits fit over the life of the bit. The impact driver bits have and optimized Shockzone for each tip type and length of driver bit to absorb peak torque and prevent breaking. The Custom Alloy76 is customized and heat treated per tip type to extend the life of the driver bits providing up to 50X vs. competitive impact driver bits. The Milwaukee Shockwave Impact Duty driver bits are built to deliver extreme durability for the most demanding applications.

Diablo's hi-performance screw driving set delivers extreme durability and longer life in the installation and removal of fasteners. The included drive bits have an optimized tip design to provide a st more→rong, precise grip that reduces wear, stripping and slippage. The magnetic nut setters and drive bit holder are designed with a high-strength, permanent magnet for a secure, anti-wobble grip when fastening screws and nuts. Torque resistant Design absorbs torque for less stress at the tip. This set is Impact Strong, delivering increased shank stability and durability in cordless and corded impact and drill drivers.

IRWIN Silver and Deming High Speed Steel Fractional Bit is constructed of M-7 high speed steel for high resistance to abrasion during tough drilling applications