Soldering Iron Tip Weller Conical shape ST7

The Weller ST7 is a conical soldering iron tip designed for precision work across a range of compatible irons including the SP40L, SP40N, WP25, WP30, WP35, and WLC100 series. With its 0.031 inch (0.79mm) tip width and 0.75 inch overall length, this ST series tip excels at through-hole soldering, fine point work, and light PCB assembly tasks. Whether you're working on hobbyist electronics projects or performing rework in a production environment, the ST7 delivers the thermal performance and durability you expect from Weller's proven tool family. This conical geometry makes it a reliable workhorse for general purpose soldering where precision and heat transfer are equally important.

• Part Number: Weller ST7
• Style: Conical
• Tip Width: 0.031" (0.79mm)
• Tip Length: 0.75" (19.05mm)
• Compatible Irons: SP40L, SP40N, WP25, WP30, WP35, WLC100