The Milwaukee 3494-22 M12 Subcompact Brushless 2-Tool Combo Kit is a cordless drill and impact driver combo built for users who want smaller tools without giving up real jobsite performance. This is a subcompact brushless combo kit designed for drilling and fastening in tight spaces. Model Number 3494-22. It includes an M12 Subcompact Brushless 3/8 inch drill/driver, an M12 Subcompact Brushless 1/4 inch hex impact driver, two 2.0Ah batteries, an M12 charger, and a contractor bag.

What makes this kit matter is the size-to-output balance. The drill measures just 5.4 inches long and delivers 350 inch-pounds of torque with two speed ranges of 0-450 and 0-1,550 RPM. The impact driver is only 4.3 inches long, puts out 1,100 inch-pounds of torque, and runs at up to 3,000 RPM with up to 4,100 impacts per minute. In plain terms, that gives you a compact drill for pilot holes, light-to-medium drilling, and general fastening, plus a compact impact driver for quicker screw driving and hardware installation where access is limited.

Milwaukee built these around a brushless motor platform, which is the right move on a kit like this because it helps keep the tools small while still delivering usable output. The drill uses a 3/8 inch metal chuck for better durability than the light-duty chucks you often see on entry-level compact tools. The impact driver uses a 1/4 inch hex collet and an internal metal gearcase, which is important if the tool is going to live in a pouch, bounce around in a bag, and see regular fastening work on rough-in, service calls, or punch-list jobs.

These tools are also clearly aimed at real-world comfort and control. Milwaukee calls out the lighter weight, with the drill at 2.0 pounds with a compact battery and the impact at 1.7 pounds with a compact battery. That pays off when you're hanging hardware overhead, working off a ladder, or moving room to room all day. Features like the premium rubber overmold, variable speed trigger control, LED work light, battery fuel gauge, and belt clip all sound simple, but they are the details that make a compact cordless tool actually pleasant to use instead of just easy to store.

On the jobsite side, REDLINK Intelligence is part of the package, giving the tools overload and temperature monitoring to help protect the tool and battery under heavier use. That is especially useful on smaller 12V tools, where pushing beyond the tool's size class can happen fast. Rather than pretending this is a replacement for a full-size heavy-duty drill or impact, Milwaukee set this kit up to be a smarter everyday carry option for service work, installation, maintenance, electrical, plumbing, cabinet work, and general punch work.

System compatibility is another big reason this kit makes sense. It runs on the Milwaukee M12 battery platform, which means the included batteries and charger can plug into a much larger 12V cordless lineup. Milwaukee states the M12 system includes over 150 tools, so this kit can be a strong entry point if you want compact cordless tools and plan to add specialty lights, inspection tools, ratchets, installation drivers, or other M12 gear later. Milwaukee also notes compatibility with accessory bit holder 49-16-3697.

Who should buy it? If you are a remodeler, electrician, plumber, HVAC tech, maintenance pro, installer, or serious DIYer who values reach and reduced fatigue, this is the kind of combo kit that earns its keep fast. It is not trying to be the biggest 12V kit on paper. It is built for access, daily carry, and fast common-task drilling and fastening. If you want a compact impact driver and compact drill/driver that stay easy to handle in cabinets, mechanical rooms, and overhead work, this kit is right in the sweet spot.

A smart compact kit that actually earns truck space

The Milwaukee 3494-22 M12 Subcompact Brushless 2-Tool Combo Kit is the kind of set you grab when access, control, and lower fatigue matter more than carrying the biggest tool in the lineup.

• Who it's for: Pros and serious DIYers doing service work, installations, remodeling, and everyday drilling and fastening in tight spaces.
• Why it stands out: The drill and impact are genuinely compact, both are brushless, and the kit includes the batteries and charger you need to get going right away.
• Worth knowing: This is a compact 12V setup, so it is best thought of as a daily carry kit for access and speed, not a replacement for larger heavy-duty drilling or structural fastening tools.

• What battery platform does this kit use? It uses the Milwaukee M12 battery platform.
• Is the drill/driver chuck metal? Yes. The drill includes a 3/8 inch metal chuck.
• How compact are the tools? The drill is 5.4 inches long and the impact driver is 4.3 inches long.
• Are the tools brushless? Yes. Both the drill/driver and impact driver use brushless motors.