The end of it Unrecommendable as listed. Not because the tool is bad, but because there is nothing here to buy.
Every figure is a manufacturer specification, read off the
listing itself, and the judgments are ours — drawn from how the
specification behaves in this class of machine and from what long-term
owners consistently report. Where a figure is missing, we say so rather
than fill it in.
What the specification says
A Bosch Professional 12 V random orbit sander with a 125 mm (4.92 in) pad, supplied in an
L-BOXX 136 with one sheet of C430 abrasive, a dust bag, and a bundle of 50
Expert C470 discs in grit 80 with eight extraction holes. Bosch describes
balance close to the workpiece, a slim compact body for tight spots, and claims
the Expert abrasive cuts up to twice as fast as standard paper. No battery, no
charger.
What the listing does not have
No EAN. No manufacturer part number. No price. The reference resolves on one
market and one only, and without a barcode we cannot look it up on the French,
Italian, Spanish, British or American stores to see whether it exists there at
all.
That is the honest limit of this page. 126 of the 149 products on this site can be
checked in more than one Amazon store; this one cannot.
Sanding dust is the fraction that matters
A saw makes chips you can see and sweep up. A sander makes particles
fine enough to hang in the air for hours after the machine is switched
off, and those are the ones that reach the deep lung. Hardwood dust is
classified as a carcinogen in the European Union, which is why every
machine in this class has an extraction port and why connecting it is
not an optional refinement.
The port is half the answer. Extraction at the tool catches most of the
dust and never all of it, so a mask while you work — and, in a small
closed shop, something moving the air afterwards — is the other half.
A random orbit sander is the machine that produces most of the fine dust in a
furniture workshop, which is why the eight-hole disc pattern in the bundle is
worth having — the holes are the extraction path, and a disc without them turns
the pad into a dust pump.
What we would need before recommending it
A barcode, a price, and a part number. Until those appear, the sensible advice
is to buy the sander and the abrasive separately from listings that have all
three.
The good side, and the catch
Strengths
A 125 mm (4.92 in) pad on a 12 V body, so it reaches places a corded sander cannot
Fifty discs in the bundle, which is a real quantity rather than a sample
L-BOXX 136, which stacks with the rest of the Bosch storage system
Compromises
No EAN, so no other market could be checked
No price on the only listing that resolves
No part number published
No battery, no charger, and no orbit or speed figures
Not published — other markets could not be verified
Price
None published on the German listing when we checked
Amazon reference
B0BHDQHV6Q
What comes up most often
Why publish a review of something you cannot price?
Because the absence is the finding. A reader who searches for this sander will land on a listing with no barcode, no part number and no price, and will not know whether that is a temporary state or a listing that was never finished. Saying so is more useful than silence.
Is this the GEX 125-1 AE?
No. The listing describes the GEX 12V-125, a cordless 12 V machine, bundled with an L-BOXX and 50 abrasive discs. The GEX 125-1 AE is a corded sander. Different tools; we name the one the listing names.
What would you buy instead?
If you want a random orbit sander from this group, there is not another one — the other sanders here are bench belt-and-disc machines, a portable belt sander and two spindle sanders, which do different jobs. Look outside this page rather than buy blind.
Our score
7.9/ 10
Unrecommendable as listed. Not because the tool is bad, but because there is nothing here to buy.
Who buys this one, among woodworking machines
Nobody, until the listing carries a price and a barcode
Sources
Specifications: the manufacturer sheet for woodworking machines and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.