9
Ultra-Fine Multimeter Probes
(infosec.pub)
For questions about component-level electronic circuits, tools and equipment.
1: Be nice.
2: Be on-topic (eg: Electronic, not electrical).
3: No commercial stuff, buying, selling or valuations.
4: Be safe.
Haven't seen them for sale either, but you could MacGyver something by attaching sewing needles to your current multimeter leads. You can jam multimeter leads easily in male XT60 connector pins or equivalents You can solder a sewing needle to those and you'd have fine tip probes. Of course you'll have to keep in mind these needles will have some resistance.