Description of Thermaltronics M7DS525 Interchangeable Metcal SMTC 1147
Temperature: 700 Series. For Use With: TMT-9000S-1, TMT-9000S-2, MX-500, MX-5000, MX-5200. Tip Style: Hoof. Tip Width: 0.13" (3.30mm). Tip Length: 0.70" (17.90mm).
This soldering tool heats up quickly and provides accurate temperature control, making it great for precision work .The interchangeable tips are easy to switch, allowing for greater versatility in tasks. While the cost may be a bit higher compared to some other options the quality and performance are worth it..
Pros
Quick heating, temperature control, interchangeable tips
They worked fine in my Metcal with no noticeable difference as far as I can tell. I bought several different tips and they all worked as they should. This will save me money from now on.