DT-DIATOOL 1pc Diamond Dry Drilling Core Bits Hole Saw M14 Thread Drill Bits Ceramic Tile Porcelain Cutter Power Tools Crowns
Quick answer
Is $5.15 a good price for DT-DIATOOL 1pc Diamond Dry Drilling Core Bits Hole Saw M14 Thread…?
It is the usual price, not a deal: $5.15 is in line with the typical price of $5.15 that DipScout measured over the last 4 days. Tracked since Oct 22, 2026, it ranged from $4.65 to $5.15.
$5.15
Today it costs $5.15 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $4.65 to $5.15. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 4 days. The store advertises "was $5.33", 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$5.15highest ever seen
Lowest$4.65Oct 22 to Oct 23
Highest$5.15since 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, 02:06 UTC | $5.15 | +11% |
| Oct 22, 15:46 UTC | $4.65 | start |
| Store | DT-Diatool Diamond Tool Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Tools › Drill Bits, Saw Blades & Cutting Tools |
| Recorded readings | 2 |
| First seen | 10/22/2026 |
| Last reading | 10/26/2026, 10:12:39 PM UTC |