How to Evaluate Refurbished Power Tools Before Buying
What's inside
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Refurbished power tools can be excellent buys, but “refurbished” covers everything from a factory-inspected tool with a new battery to a used drill cleaned up and placed in a plain box. The price only matters after you know what has been tested, what is included, and how expensive a failure will be. A 30% discount may be worthwhile on a lightly used drill. It may be false economy on a saw with a worn bearing or a battery platform you cannot replace cheaply.
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Start With the Total Price
Compare the refurbished package with a new equivalent, not just the tool body. Check whether the listing includes a battery, charger, case, blades, or accessories. A bare cordless tool can look inexpensive until a compatible battery costs $60 to $150 and a charger adds another $30 to $80.
As a general rule, aim for at least 20% savings over a comparable new tool from the same brand. For a discontinued or older model, look for 30% to 50% savings because replacement batteries and parts may be harder to find. If the refurbished price is only $10 or $15 below a new sale price, buying new usually provides better warranty coverage and less uncertainty.
Use a refurbished cordless drill as an example. A $55 bare tool is not a bargain if the battery kit brings the real cost to $125, while a new kit on seasonal sale costs $139. Conversely, a $70 factory-refurbished kit with a battery and charger may be a strong budget choice for occasional household work.
Identify Who Refurbished It
Look for clear wording from the seller. “Manufacturer refurbished,” “factory reconditioned,” and “certified refurbished” generally provide more confidence than “open box,” “used,” or “seller refurbished,” although the label is not a guarantee. A manufacturer program is more likely to use the correct replacement parts and run electrical or battery tests.
Read the warranty before paying. Ninety days is common on used tools; one year is much better. Check whether the warranty covers batteries, chargers, and labor, and whether you must pay return shipping. A warranty that excludes the battery removes much of the value from a cordless purchase. Also verify the return window. A 30-day return period gives you time to test the tool under load instead of discovering a problem after one quick inspection.
| Tool type | Acceptable refurbished discount | What to inspect most closely | When new is safer |
|---|---|---|---|
| Drill or impact driver | 20%–40% | Chuck, gearbox noise, trigger, battery contacts | You need dependable daily use |
| Circular or reciprocating saw | 25%–45% | Blade alignment, arbor, guard, shoe, bearings | The tool has visible damage or no return policy |
| Angle grinder | 25%–40% | Spindle play, switch, guard, overheating | It shows heavy dust, impact marks, or cord damage |
| Cordless battery | 30%–50% | Runtime, swelling, heat, charge behavior | The seller cannot state its tested capacity |
Inspect the Tool Body and Controls
Cosmetic scratches are usually harmless. Cracks around the handle, battery socket, gear case, or motor housing are not. Look for missing screws, stripped screw heads, melted plastic, and repairs with epoxy. These signs can indicate a drop, overheating, or an attempt to hide damage.
Run every control. The trigger should engage smoothly without cutting in and out. Variable-speed tools should respond consistently from low to high speed. Test forward and reverse on drills, the clutch settings, the lock-off switch, and the work light. A switch that feels gritty or requires excessive pressure may fail soon.
For a drill, close and open the chuck several times. The jaws should meet evenly, and the chuck should not wobble visibly when running. A small amount of cosmetic runout may be tolerable for rough drilling, but noticeable wobble makes accurate holes difficult. Listen for grinding, clicking, or a high-pitched whine from the gearbox.
For saws, check that the blade guard returns fully and that the shoe or base is not bent. On a circular saw, inspect the arbor and blade flange for damage. On an angle grinder, check spindle play by moving the spindle sideways; obvious movement suggests worn bearings. Never accept a missing guard simply because replacement parts are available.
Test Batteries and Chargers Separately
Battery condition often determines whether a refurbished cordless tool is a good deal. Check the manufacture date if it is printed on the pack. A lithium-ion battery that is four or five years old may still work, but it has less remaining service life than a newer pack, even if it was lightly used.
Inspect for swelling, cracked casing, corrosion, damaged contacts, or a strong chemical smell. Do not use a swollen or leaking battery. Install the pack and confirm that it locks firmly without excessive play. Run the tool continuously for several minutes, then check whether the battery or tool becomes unusually hot. Warm is normal; too hot to comfortably hold is a warning.
For a practical runtime check, use the tool under moderate load for 10 to 15 minutes. A battery that drops from full to nearly empty during light drilling is likely worn. A charger should recognize the battery promptly, show normal indicator lights, and finish charging without repeated error codes. If the listing does not identify the battery’s tested capacity, value the battery at zero when calculating your offer.
Match Condition to the Job
Buy refurbished when the failure consequences are low and the savings are meaningful. A homeowner drilling shelves, assembling furniture, or making occasional repairs can often choose a refurbished drill, impact driver, or sander without giving up much. A corded tool can be an even safer bargain because it avoids battery aging; consider a refurbished corded orbital sander for intermittent projects.
Be more cautious with tools used overhead, under heavy loads, or near expensive materials. A failing grinder, circular saw, or rotary hammer can create a safety problem and ruin a job. For frequent professional use, the downtime from a questionable tool can cost more than the original savings. In that situation, a new tool with a two- or three-year warranty may be the better value.
Use Seasonal Pricing to Improve the Deal
Refurbished prices should be compared with new-tool sales throughout the year. Cordless outdoor equipment often falls in price at the end of summer and in early fall. Drills, impact drivers, and combo kits commonly receive discounts around major holiday sales and year-end clearance events. Saws and workshop tools can also drop during spring home-improvement promotions.
Set a target price before shopping. If a refurbished tool is only 10% cheaper during a major sale, wait or buy new. If it is 35% cheaper, includes a tested battery, and has a usable warranty, the risk may be reasonable. Keep the invoice, photograph the tool when it arrives, and test every function during the return period.
For larger jobs, compare refurbished impact driver kits with buying a bare tool and battery separately. A kit is often cheaper per component, but only if you will use the included battery and charger. Otherwise, choose the individual tool and spend the savings on the accessory that actually affects your work.
