Foam Cutter Blade Electric Styrofoam Knife Blade Hot Wire Polystyrene Cutting Knife Blade Styrofoam Cutting Thermal Knife Blade
Quick answer
Is $8.17 a good price for Foam Cutter Blade Electric Styrofoam Knife Blade Hot Wire…?
It is the usual price, not a deal: $8.17 is in line with the typical price of $8.18 that DipScout measured over the last 14 days. Tracked since Oct 22, 2026, it ranged from $8.16 to $16.19.
$8.17
Today it costs $8.17 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $8.16 to $16.19. By our price history, it is not on sale right now.
Drop detected on . Price last re-checked on .
No drop compared with what we observed over the last 14 days. The store advertises "was $16.17", 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$8.17since Nov 10
Lowest$8.16Nov 9 to Nov 10
Highest$16.19Oct 29 to Oct 30
Tracked since Oct 22 · 7 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 10, 17:11 UTC | $8.17 | +0.1% |
| Nov 9, 21:31 UTC | $8.16 | −0.1% |
| Nov 5, 05:10 UTC | $8.17 | −0.1% |
| Nov 2, 09:11 UTC | $8.18 | −16% |
| Oct 31, 20:37 UTC | $9.78 | −1% |
| Oct 30, 19:14 UTC | $9.89 | −39% |
| Oct 29, 06:11 UTC | $16.19 | +64% |
| Oct 22, 20:39 UTC | $9.85 | start |
| Store | Hot Knife Tools Store |
|---|---|
| Positive feedback (AliExpress) | 100% |
| AliExpress category | Tools › Power Tools |
| Recorded readings | 8 |
| First seen | |
| Last reading |
Also sold by 1 other store
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| Hot Knife Tools Store · Ships from US | $8.17 · 18 sold |
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