Brazed Diamond Engraving Router Bit Stone Milling Cutter Engraver Marble Granite Cutting Tool Blades Carving Knife CNC Machine
Quick answer
Is $3.22 a good price for Brazed Diamond Engraving Router Bit Stone Milling Cutter Engraver…?
Yes: at $3.22 it is 16% below the typical price of $3.85 that DipScout measured over the last 10 days, a real drop. Tracked since Oct 22, 2026, it ranged from $3.22 to $3.85.
$3.22
Today it costs $3.22 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $3.22 to $3.85. It is 16% below the typical price of $3.85 that we measured: a real drop.
You save $0.63 · was $3.85
Drop detected on .
Drop confirmed by our price history: we tracked the price over the last 10 days and the typical price (time-weighted median) was $3.85.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$3.22↓ 16% below typical
Lowest$3.22since Nov 2
Highest$3.85Oct 22 to Nov 2
typical price: median of the last 14 daysTracked 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 |
|---|---|---|
| Nov 2, 11:04 UTC | $3.22 | −16% |
| Oct 22, 15:46 UTC | $3.85 | start |
| Store | Shop412325 Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Tools › Drill Bits, Saw Blades & Cutting Tools |
| Recorded readings | 2 |
| First seen | |
| Last reading |