30-60mm Super-Thin Diamond Hole Saw Coated Core Drill Bit 0.6 Rim Lapidary Jewelry Tools Masonry Drilling for Gemstone Glass
Quick answer
Is $13.31 a good price for 30-60mm Super-Thin Diamond Hole Saw Coated Core Drill Bit 0.6 Rim…?
It is the usual price, not a deal: $13.31 is in line with the typical price of $13.31 that DipScout measured over the last 14 days. It is the lowest in 18 days, but it has held this price since Nov 2, 2026.
$13.31
Today it costs $13.31 on AliExpress. Since Oct 23, 2026, when we started tracking it, it ranged from $13.31 to $13.90. It's the lowest price in 18 days, but it has been at this value since Nov 2, 2026; by our price history that is already the normal price, not a sale.
No drop compared with what we observed over the last 14 days. The store advertises "was $14.63", 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
Last reading$13.31on Nov 9
Lowest$13.31Nov 2 to Nov 9
Highest$13.90Oct 23 to Nov 2
Tracked since Oct 23 · 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, 12:18 UTC | $13.31 | −4% |
| Oct 23, 02:07 UTC | $13.90 | start |
| Store | Joiner Official Store |
|---|---|
| Positive feedback (AliExpress) | 100% |
| AliExpress category | Tools › Drill Bits, Saw Blades & Cutting Tools |
| Recorded readings | 2 |
| First seen | |
| Last reading |