Soldering Iron Tip Weller Screwdriver ST3

The Weller ST3 soldering iron tip is a professional grade screwdriver style tip measuring 3.17mm in width and 0.75 inches in length, designed for precise control on through hole soldering and general electronics assembly work. This tip is compatible with the SP40L, SP40N, WP25, WP30, WP35, and WLC100 soldering irons, making it a versatile choice across Weller's popular iron family. The flat screwdriver profile excels at creating wider solder joints on PCB pads and component leads, whether you're working on hobbyist projects or production rework. ST3 tips are known for reliable thermal performance and durability, offering consistent results across extended soldering sessions in any electronics workshop.

• Part Number: Weller ST3
• Style: Screwdriver
• Tip Width: 0.125" (3.17mm)
• Tip Length: 0.75" (19.05mm)
• Compatible Irons: SP40L, SP40N, WP25, WP30, WP35, WLC100