Milwaukee
Milwaukee M18 2648-20
$149
Best Random Orbital Sanders · head-to-head
Milwaukee M18 2648-20 vs Porter-Cable 382
A sourced, side-by-side comparison. Porter-Cable 382 is cheaper at $66.99. Every spec and price links to its source.
Porter-Cable
Porter-Cable 382
$66.99Cheaper
Which is better: the Milwaukee M18 2648-20 or Porter-Cable 382?
On the specs we track, they're closely matched. The Porter-Cable 382 is the cheaper at $66.99.
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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 2648-20 | Porter-Cable 382 |
|---|---|---|
| US price | $149 | $66.99 |
| Brand | Milwaukee | Porter-Cable |
| Released | — | — |
| Power source | cordless | corded |
| Pad diameter (in) | 5 | 5 |
| Orbit diameter (mm) | — | — |
| Oscillations per minute max | 12000 | 12000 |
| Variable speed | Yes | No |
| Amperage | — | 1.9 |
| Voltage | 18 | — |
| Dust collection type | canister | bag |
| Weight (lb) | — | 3 |
| Vibration ms2 | — | — |
| Noise level (dB) | — | — |
Sources — Milwaukee M18 2648-20: milwaukeetool.com (verified 2026-07-11). Porter-Cable 382: portercable.com (verified 2026-07-11).
What's the difference between the Milwaukee M18 2648-20 and Porter-Cable 382?
Where the two actually differ on the specs we track (3 of 11). Matching specs are omitted.
- Power source: Milwaukee M18 2648-20 cordless vs Porter-Cable 382 corded
- Variable speed: Milwaukee M18 2648-20 true vs Porter-Cable 382 false
- Dust collection type: Milwaukee M18 2648-20 canister vs Porter-Cable 382 bag
What reviewers say
Sourced tester consensus for each — the "what people who used it think" layer, not just specs.
Milwaukee M18 2648-20
No sourced tester review yet.
Porter-Cable 382
Only one whitelisted tester — Reviewed (USA Today) — hands-on tested the Porter-Cable 382, naming it best for dust collection. It praises near-cloudless dust capture with a shop vac and smooth, easy control (~5 min to strip a painted board), but flags the flat, uncontoured top handle as uncomfortable for long sessions. Single source; no cross-tester corroboration. (1 sourced review, 1 lab-tested.)
Praised: Excellent dust collection — bag lets out little dust, almost no cloud when paired with a shop vac; Smooth, easy-to-control operation good for longer sanding sessions.
Flagged: Flat, uncontoured top handle is uncomfortable to hold long-term.