10 Best Drill Bit Sets 2025 in the United States

The Bosch DDMS40 is a 40-piece drill and driver bit set designed for both drilling and driving jobs, making it a versatile choice for DIYers and professionals alike. Its bits are made from high-speed steel (HSS), a durable material that handles a variety of tasks well. The black oxide coating reduces friction and heat, which helps the bits last longer compared to standard ones. The set covers a good size range with multiple drill bit sizes and driver bits, which means you’ll have the right bit for many common projects, especially woodworking.

A standout feature is the Impact Tough design, which means these bits are built to withstand the extra force from impact drivers, providing about 10 times the bit life of regular bits. This makes them especially good if you frequently use power tools that generate high torque. The case is thoughtfully designed with a tilt-out mechanism and rubber bumpers, making it easy to organize and grab the bit you need while protecting them on the job.

The set is mostly geared towards standard wood and metal drilling, so it might not be the best fit if you need bits for masonry or specialty materials. Also, while the black oxide coating is good for longevity, it’s not as protective against rust as some other coatings like titanium. This Bosch set offers durable, impact-rated bits in a well-organized case, making it a smart pick for general drilling and driving tasks, particularly for those who use impact drivers regularly.

The Milwaukee 48-89-4680 18-Piece Shockwave Impact Duty Thunderbolt Titanium Drill Bit Set is designed for those who frequently engage in heavy-duty drilling tasks. One of its standout features is the titanium coating, which helps reduce heat and minimizes warping during rapid use, making it safer for extended applications. The unique Shockwave geometry is engineered to withstand high torque applications, ensuring durability and longevity for demanding jobs. Additionally, the parabolic flute design aids in chip clearing, which can enhance drilling speed and efficiency by reducing friction and heat buildup.

This set includes a wide variety of bit sizes, making it versatile enough for many different projects, from small to larger-scale tasks. The robust plastic storage case is also a significant plus, featuring a slide lock system that keeps bits secure and organized, whether you're transporting them or storing them in your tool kit.

While the titanium coating is beneficial, it may not be as effective against wear as some premium materials over extensive use. Users looking for specific specialty bits might find that this set, while comprehensive, doesn't cover every possible need. Moreover, for those new to drilling, the variety of sizes may be overwhelming if you’re unsure which bits to choose for certain tasks.

The CRAFTSMAN Drill Bit Set, with its 60 pieces, is a versatile option for both wood and metal applications. Constructed from shock-resistant tool steel, it promises durability and longevity. This set includes a variety of sizes: 13 black oxide drill bits ranging from 1/16 inch to 1/4 inch, and a 1-inch spade bit. The CNC-machined bit tips ensure a precise fit in screw heads, minimizing the risk of cam-out, which is very helpful for accurate and efficient work.

The hex shank design contributes to better grip and reduced slippage during use. The polished finish enhances the look and may offer some resistance to wear and tear. One of the drawbacks is the limited coating options, as it only includes black oxide, which may not offer the highest level of protection against heat and wear compared to titanium or cobalt coatings.

For general use around the home or in a small workshop, this set provides a good balance of quality and variety. The compact dimensions and lightweight design (2.65 pounds) make it easy to store and transport. Those looking for a dependable and diverse drill bit set for everyday tasks will find this CRAFTSMAN set a reliable choice.