ZPYXBH HSS bowl gouge, 1/2 inch

Every figure below is a manufacturer specification read off the listing itself. The judgments are ours.

What the specification says

A 1/2 inch high speed steel bowl gouge with a Manchurian ash handle, machine ground. The listing gives a 9 inch blade and a 13.4 inch handle, and offers 1/4, 3/8 and 1/2 inch flute sizes under the same page.

Inches on a metric listing

Turning tools are one of the few corners of European woodworking where imperial sizing survived, because the grinds and the jig settings came from British and American practice. It is not a mistake here, but it does mean nothing on this page can be checked against a metric machine specification, and it is why the flute size is quoted as it appears rather than converted.

Which size to start with

The half inch is the one most turners use for bowls, and the three sizes on this listing are three different tools rather than a set. Confirm the variant in the basket before ordering: a shared listing is the commonest way to receive the wrong one.