Solder Tip Polishing Bar SF_Wire and signal headers enable rapid

and signal headers enable rapid prototyping and integration into existing systems

4" ABS Plastic Handle with Rubberized Grip

back-EMF feedback that can be used for stall detection or optional closed-loop control

Using this chip is a lot easier than doing the capacitive sensing with analog inputs: it handles all the filtering for you and can be configured for more/less sensitivity

Solder Tip Polishing Bar SF_Wire and signal headers enable rapidDo you need to remove the oxidation and surface contamination from your soldering iron tip? The Solder Tip Polishing Bar allows you to do just that! This bar provides a great way to bring your older or neglected soldering tips back from the dead. Just make sure the tip is cold, give it a good scrubbing with this bar, and you're all set! It is important to immediately tin the just polished tip to avoid oxidation. **Note:** Only use this polishing bar