Milwaukee M12 FUEL 2-Tool Combo Kit vs Milwaukee M12 Fuel Hammer Drill & Impact Kit

Both kits are the same M12 FUEL drill and impact driver core, so the real choice is the second tool. The 3497-22 pairs the drill with a 1/4 in. hex impact driver, while the other kit pairs a hammer drill with a 1/2 in. impact wrench. Buy the 3497-22 for driving screws, cabinet work and general assembly. Buy the hammer drill and impact wrench kit for masonry, concrete anchors and lug nuts. Owners praise both for compact size, brushless power and build quality; the 3497-22 has fewer ratings and some complaints about order fulfilment, not the tools.

• Choose the Milwaukee M12 FUEL 3497-22 if you mostly drive screws and drill wood, metal and light masonry-free work, and want the smallest, fastest subcompact driver in the kit.
• Choose the Milwaukee M12 Hammer Drill Driver Impact Wrench Combo Kit if you need hammer mode for brick and concrete and a 1/2 in. impact wrench for lug nuts and heavy fasteners.