1Set For 18650/21700 Lithium Battery Solder Joint Grinding Polishing Tools Kit High-Efficiency Grinding Tools Grinding Sleeve
$3.85
Today it costs $3.85 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $3.82 to $3.85. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 1 day; confirming a drop takes at least 3 days. The store advertises "was $8.19", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$3.85highest ever seen
Lowest$3.82Oct 22 to Oct 23
Highest$3.85since Oct 23
Tracked since Oct 22 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 23, 08:12 UTC | $3.85 | +0.8% |
| Oct 22, 20:38 UTC | $3.82 | start |
| Store | Shop1105459003 Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Tools › Abrasive Tools & Abrasives |
| Recorded readings | 2 |
| First seen | 10/22/2026 |
| Last reading | 10/23/2026, 8:14:00 AM UTC |
Also sold by 9 other stores
Same title and category on AliExpress. Each store has its own price and history.
| TOPLY Store · Ships from US | $3.05 · 650 sold |
|---|---|
| TOPLY Store | $3.05 · 650 sold |
| Piuae Store · Ships from US | $3.15 · 18 sold |
| Piuae Store | $3.15 · 18 sold |
| for LOHAS Store | $3.52 · 11 sold |
| for LOHAS Store · Ships from US | $3.52 · 11 sold |
| Shop1105459003 Store · Ships from US | $3.85 · 24 sold |
| Stone's Store · Ships from US | $5.12 · 674 sold |