goot 77RT-SB-L Replacement Tip for TQ-77 Soldering Iron
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Prices updated: 13 Oct 2026
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About this product
A replacement soldering iron tip from goot, model 77RT-SB-L, made for the TQ-77 soldering iron. It is used to restore heat transfer and tip shape when the original tip is worn, oxidized or damaged. Made in Japan.
Specifications
- Brand
- goot
- Compatible iron
- TQ-77
- Origin
- Japan
Frequently asked questions
Is this tip compatible with other soldering irons?
It is listed for the TQ-77. Confirm your iron model before fitting the tip, since tips are generally designed for specific iron models.
How do I replace the tip?
Power off and let the iron cool. Remove the old tip following your iron's manual, fit the new tip, and tighten it. Tin the new tip with solder before the first use.
