Milwaukee 2903-20vs2904-20
A drill driver and a hammer drill, compared from their makers' published US specs. Specs checked 2026-10-17.
Milwaukee 2903-20
Milwaukee 2903-20 drill driver
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Find the 2903-20 at Acme Tools Opens acmetools.com (US retailer) in a new tab; the current price is shown there.Milwaukee 2904-20
Milwaukee 2904-20 hammer drill
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Find the 2904-20 at Acme Tools Opens acmetools.com (US retailer) in a new tab; the current price is shown there.Where they differ
- Different kinds of tool: the 2903-20 is a drill driver, the 2904-20 a hammer drill.
- Milwaukee 2903-20: shorter head (6.88 in vs 6.95 in).
- Milwaukee 2903-20: lighter, tool only (3.21 lb vs 3.3 lb).
- Both are bare tools: no battery or charger in either box.
4 of 15 listed specs differ or are listed by only one maker. Stated from the published figures only; no testing.
Every published spec, side by side
| Spec | Milwaukee 2903-20 | Milwaukee 2904-20 |
|---|---|---|
| Max torque (manufacturer rating) | 1,400 in-lbs | 1,400 in-lbs |
| Max speed | Low 0-500 / High 0-2,100 RPM | Low 0-500 / High 0-2,100 RPM |
| Chuck type | All Metal Ratcheting | All Metal Ratcheting |
| Clutch settings | 16 | 16 |
| Weight, tool onlyDiffers | 3.21 lb | 3.3 lb |
| Tool lengthDiffers | 6.88 in | 6.95 in |
| Motor | POWERSTATE Brushless | POWERSTATE Brushless |
| Batteries in box | 0 | 0 |
| Battery capacity (each) | None included | None included |
| Charger in box | No | No |
| Chuck size | 1/2 in | 1/2 in |
| Speed settings | 2 | 2 |
| Weight with batteryDiffers | 4.82 lb | 4.9 lb |
| Warranty | 5 Year Limited Warranty | 5 Year Limited Warranty |
| Hammer rateOnly one listed | Not on maker page | High 0-33,000 BPM |
"Differs" marks different published values; pure formatting is not counted. "Only one listed" marks a spec only one maker page gives. Box contents, owner ratings, manuals and sources are on each model's own page: 2903-20, 2904-20. Swap either model in the compare tool.
Sources
- Milwaukee US product page 2903-20, retrieved 2026-10-17
- Milwaukee US product page 2903-20 (manual linked there), retrieved 2026-10-17
- Milwaukee US product page 2904-20, retrieved 2026-10-17
- Milwaukee US product page 2904-20 (manual linked there), retrieved 2026-10-17
Researched by Rob, licensed electrician (Australia). Found an error? Tell us.
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