NEAR ITS LOWESTHome & Garden
What our readings say: $1.51 below its recent average of $32.12.
AliExpress prices this listing at 204.33 CNY. The $30.61 above is that figure converted by their affiliate API. AliExpress’s own site converts at a slightly different rate, so it may show a few percent less — the CNY number is the one neither of us converted.
Seller lists it at $66.54 — a claimed saving of $35.93. AliExpress does not verify that figure, and 38.6% of the listings we track make a claim in the same 50-59% range, so on its own it means very little.
Prices recorded by PriceProven over time. The listing shows its current price; this section shows the dated observations we have stored.
What our readings say: $1.51 below its recent average of $32.12.
Seller price check: The seller shows $66.54 as the price before discount. In 15 days of our own readings the highest we recorded was $35.68 — we have never seen $66.54.
ShippingQuoted at AliExpress checkout
Buyer protectionHandled by AliExpress
ReturnsPer seller policy
ACMER Online Store
Seller on AliExpress
ACMER M3 8-levels Rotary Roller Y-Axis Rotary Shaft 360° Degree Rotating 6-164mm Engraving Diameter For Cylindrical Objects — listed under Home & Garden. Full specifications are on the AliExpress product page.
8 products in Home & Garden close enough to compare on price — 1 is cheaper than this one.
We track 37,638 products in Home & Garden. At $30.61, it sits above the middle of that category, which is $11.02 — a range covering very different kinds of product, so read it as placing the price, not judging it.
The seller claims 54% off. So do 42,001 other products we track — 38.6% of our whole catalogue claims a discount in the 50-59% band. At that frequency the figure is a listing convention rather than a signal. Either way AliExpress does not check strike-through prices, which is why we record our own instead of repeating theirs.
AliExpress reports 157 orders for it. For comparison, the median listing we track in Home & Garden reports 28 — though a category holds very different kinds of thing, so read that as scale rather than as a ranking. Order counts come from AliExpress and are not a claim about price.
We have recorded this product’s price on 15 separate days since 2026-08-15, and it has moved 12 times in that window. This history was recorded over time, not reconstructed after the fact — the longer we track a listing, the stronger the evidence becomes.
If you buy through our link, AliExpress pays us 7.0% of the sale. It costs you nothing extra, and we publish the rate so you can judge our incentive for yourself.
All under $30.61 with at least 100 reported orders.
