Best overall DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit $75
Highest overall score (80/100) — the strongest balance of specs, value and recency in this group.
One caveat: Single speed only.
See on Amazon →Independent · sourced · Updated July 2026
Best Random Orbital Sanders (2026)
The best overall random orbital sander is DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit ($75). The best value random orbital sander is Porter-Cable 382 ($66.99). The cheapest is Porter-Cable 382 at $66.99. 9 random orbital sanders compared from $66.99 to $649 across 9 brands — every figure sourced, updated July 2026.
9 random orbital sanders compared on the specs that matter and US price — ranked cheapest-first. Every spec and price links to its source and the date we captured it.
Our data Across the 5 independently-tested random orbital sanders in our corpus, hands-on reviewers gave 1.9× more praise than warnings — this category tends to deliver on its promise. Hype Gap study, as of July 2026.
Which random orbital sander should you buy?
Three buyer-intent picks from the algorithmic ranking below — no paid placement.
As an Amazon Associate we earn from qualifying purchases. Prices verified 2026-07-11; live price may differ.
Key takeaways
- Lowest price: Porter-Cable 382 at $66.99 (Tool Nut retailer page for model 382 lists "Regular price $66.99 / Sale price $66.99" (US retail; the official PORTER-CABLE page shows only "Where to Buy" with no MSRP).).
- Typical price: from $66.99, median $112, up to $649 — across 8 priced.
- Tracked: 9 products across 9 brands, current through 2026-07-11.
- Compared on: Power source, Pad diameter (in), Orbit diameter (mm), Oscillations per minute max, Variable speed, Amperage.
Best by the numbers
Objective winners — each is the leader on one measured spec, with the figure. No subjective ranking.
- Lowest price: Porter-Cable 382 ($66.99)
- Highest amperage: Bosch GET75-6N (7.5 amperage)
- Lowest weightLbs: Festool ETS EC 150/5 EQ (2.6 weightLbs)
Top 3 by quality
An algorithmic overall ranking from the data on this page — value for money, spec strength, and recency. 100% data-driven, no paid placement.
- DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit Quality score 80/100 Best value
-
Porter-Cable 382 Quality score 68/100 Best value -
Metabo HPT SV13YA Quality score 67/100 Best value
How we rank: Value 45% · Spec strength 35% · Recency 20%. Scores are computed only within this category from published specs and prices — never influenced by commissions or placement. Method & open data →
What to look for
How to read the comparison — what each key spec means and the range across these random orbital sanders.
- Variable speed — higher is better.
- Amperage — higher is better (this group: 1.9 to 7.5).
Comparison
| Compare | # | Random Orbital Sander | Price | Power source | Pad diameter (in) | Orbit diameter (mm) | Oscillations per minute max | Variable speed | Amperage | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Porter-Cable 382 1 review | $66.99 | corded | 5 | — | 12000 | false | 1.9 | portercable.com | |
| 2 |  Ryobi RS290G | $69 | corded | 5 | — | 12500 | false | 2.6 | ryobitools.com | |
| 3 | Metabo HPT SV13YA | $70 | corded | 5 | — | 12000 | true | 2 | amazon.com | |
| 4 | DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit 2 reviews | $75 | corded | 5 | — | 12000 | false | 3 | dewalt.com | |
| 5 |  Makita BO5041K 1 review | $149 | corded | 5 | — | 12000 | true | 3 | makitatools.com | |
| 6 |  Milwaukee M18 2648-20 | $149 | cordless | 5 | — | 12000 | true | — | milwaukeetool.com | |
| 7 |  Bosch GET75-6N 1 review | $339 | corded | 6 | — | 7300 | true | 7.5 | boschtools.com | |
| 8 |  Festool ETS EC 150/5 EQ 1 review | $649 | corded | 6 | 5 | 10000 | true | — | festoolusa.com | |
| 9 |  Black+Decker BDERO100 | — | corded | 5 | — | 12000 | — | 2 | blackanddecker.com |
Specs are as published by the manufacturer (or a reputable spec source where the official page was unavailable); prices are US launch MSRP. Full per-product records and all spec columns are in our open dataset.
Popular comparisons
Frequently asked questions
What is the cheapest random orbital sander?
Porter-Cable 382 is the cheapest at $66.99 (Tool Nut retailer page for model 382 lists "Regular price $66.99 / Sale price $66.99" (US retail; the official PORTER-CABLE page shows only "Where to Buy" with no MSRP).), as of 2026-07-11.
How much does random orbital sanders cost?
Across the 8 random orbital sanders with a published price, the median is $112, ranging from $66.99 to $649, as of 2026-07-11.
Which random orbital sander is best by the numbers?
Lowest price: Porter-Cable 382 ($66.99). Highest amperage: Bosch GET75-6N (7.5 amperage). Lowest weightLbs: Festool ETS EC 150/5 EQ (2.6 weightLbs).
How many random orbital sanders are compared here?
9 random orbital sanders across 9 brands, with US price and key specs, current through 2026-07-11.
What is the best overall random orbital sander?
DeWalt DWE6421K 5 in. Single Speed Random Orbit Sander Kit ($75) — Highest overall score (80/100) — the strongest balance of specs, value and recency in this group.
What is the best value random orbital sander?
Porter-Cable 382 ($66.99) — Most specification per dollar of any random orbital sanders here at $66.99.
What is the most capable random orbital sander?
Festool ETS EC 150/5 EQ ($649) — Leads this group on the measured specs — a premium pick at $649.
More hardware comparisons
How we compiled this
Covers handheld random-orbit sanders: powered sanders that spin a round backing pad while it also oscillates on an offset bearing, sold as a standalone tool at a published US price. Includes corded and cordless (bare-tool or kit) palm and dual-mode random-orbit sanders. Excludes fixed-base disc sanders, belt sanders, sheet/finishing (quarter-sheet) sanders, detail/mouse sanders, and drywall sanders. Price is typical US MSRP or street price, USD, for the configuration named (bare tool or kit as stated in priceNote). powerSource is an enum: 'corded' or 'cordless'. padDiameterIn is the sanding pad/disc diameter in inches (typically 5 or 6). orbitDiameterMm is the orbit (oscillation) diameter in millimeters; left null when a maker publishes only an orbit radius. oscillationsPerMinuteMax is the maximum no-load orbits/oscillations per minute (OPM). variableSpeed is a boolean for stepped or stepless speed control. amperage is the corded motor's rated amps (null for cordless). voltage is the cordless battery platform voltage in volts (null for corded). dustCollectionType is an enum describing onboard collection: 'bag', 'canister', 'vacuum-port' (dust port for a hose only), or 'bag-and-port' (included bag plus a hose-ready port). weightLbs is the bare-tool weight in pounds. vibrationMs2 is the declared hand-arm vibration emission in m/s^2. noiseLevelDb is the declared sound-pressure level in dB(A). Any spec not stated verbatim on a fetched manufacturer or retailer page is left null.
Last verified 2026-07-11. We re-check published specs and prices on a recurring cadence and update this page when they change.
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