Milwaukee
Milwaukee M18 FUEL 2904-22 1/2 in. Hammer Drill/Driver Kit
$329
Released 2022
Best Cordless Drills · head-to-head
Milwaukee M18 FUEL 2904-22 1/2 in. Hammer Drill/Driver Kit vs Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit
A sourced, side-by-side comparison. Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit is cheaper at $199. Every spec and price links to its source.
Ridgid
Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit
$199Cheaper
Released 2021
Which is better: the Milwaukee M18 FUEL 2904-22 1/2 in. Hammer Drill/Driver Kit or Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit?
The Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit wins 2 of the 2 specs we compare head to head; the other wins 0. The Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit is the cheaper at $199. The Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit both leads on specs and costs less — the straightforward pick.
See Milwaukee M18 FUEL 2904-22 1/2 in. Hammer Drill/Driver Kit on Amazon See Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit on Amazon
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Milwaukee M18 FUEL 2904-22 1/2 in. Hammer Drill/Driver Kit | Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit |
|---|---|---|
| US price | $329 | $199 |
| Brand | Milwaukee | Ridgid |
| Released | 2022 | 2021 |
| Voltage (V) | 18 | 18 |
| Max torque in (lb) | 1400 | 800 |
| Chuck size (in) | 1/2 in | 1/2 in |
| No load speed (rpm) | 0-500 / 0-2,100 | 0-500 / 0-2,100 |
| Brushless | Yes | Yes |
| Battery included ah | 5 | 4 |
| Weight (lb) | 3.3 | 3.1 |
| Release | 2022 | 2021 |
Sources — Milwaukee M18 FUEL 2904-22 1/2 in. Hammer Drill/Driver Kit: milwaukeetool.com (verified 2026-06-19). Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit: ridgid.com (verified 2026-06-19).
What's the difference between the Milwaukee M18 FUEL 2904-22 1/2 in. Hammer Drill/Driver Kit and Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit?
Where the two actually differ on the specs we track (3 of 7). Matching specs are omitted.
- Max torque in (lb): Milwaukee M18 FUEL 2904-22 1/2 in. Hammer Drill/Driver Kit 1400 vs Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit 800
- Battery included ah: Milwaukee M18 FUEL 2904-22 1/2 in. Hammer Drill/Driver Kit 5 vs Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit 4
- Weight (lb): Milwaukee M18 FUEL 2904-22 1/2 in. Hammer Drill/Driver Kit 3.3 vs Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit 3.1
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Milwaukee M18 FUEL 2904-22 1/2 in. Hammer Drill/Driver Kit
Two hands-on Pro Tool Reviews articles cover this exact Gen-4 Milwaukee 2904. Both praise its compact size, light bare weight, strong performance, and the value of its two-battery kit. A 2022 solo review crowned the 2904 Pro Tool Reviews' #1 best cordless drill overall; a February 2026 head-to-head found DeWalt's DCD1007 slightly faster and more feature-rich, noting the 2904 has slipped in the rankings since launch. (2 sourced reviews, 2 lab-tested.)
Praised: Compact 6.9 in length and light 3.3-lb bare weight; Strong low-speed torque and fast, Pro-grade drilling performance; Two-battery kit offers strong value.
Flagged: Slightly slower than DeWalt DCD1007 in head-to-head drilling and concrete tests; Feature-light: only 2 speeds and no smart features unless the pricier 2906 One-Key; High-capacity batteries can upset the drill's balance.
Ridgid R86115K 18V Brushless 1/2 in. Hammer Drill/Driver Kit
No sourced tester review yet.