3-in-1 PCB Cleaning Brush Set - Steel, Brass & Anti-Static Nylon (Pack of 3)

Specifications

• Total Length: Approx. 170mm (7 Inches) per brush

• Handle Material: Polypropylene (PP) Plastic

• Handle Style: Waved Grip with Hanging Hole

• Bristle Types:

  • 1x Stainless Steel Wire

  • 1x Brass Wire

  • 1x Anti-Static Nylon

• Application: Mobile Repair, Automotive Detailing, Jewellery Cleaning

Key Applications

• Mobile Repair: The Nylon brush cleans flux; the Steel brush cleans shield cans.

• Battery Terminals: The Brass brush removes white acid corrosion from car or toy battery contacts perfectly.

• 3D Printing: The Brass brush is excellent for cleaning hotend nozzles without damaging the block.

• Soldering: Use the Brass/Steel brushes to revive old, oxidised soldering iron tips.

Virtual Technician: Usage Tips ⚠️

• Don't Mix Them Up: It’s easy to grab the wrong one. Remember: Silver = Scratchy, Gold = Polishing, Black = Safe. Never use the Silver/Gold brushes on a soft PCB trace or LCD screen!

• Solvent Safe: All three brushes can be used with IPA or Thinner.

• Brass Markings: The brass brush may leave faint gold-colored marks on some ceramic surfaces. This is normal (metal transfer).

Accessories

• Included:

  • 1 x Stainless Steel Brush

  • 1 x Brass Brush

  • 1 x Nylon Brush

• Required (Sold Separately):

  • Cleaning Solvents (IPA/Thinner)

Frequently Asked Questions (FAQ)

1. Why do I need the Brass brush?

   • Brass is softer than steel. It cleans metal parts (like nozzles or contacts) without scratching them as deeply as steel would.

2. Is the black brush anti-static?

   • Yes, the black nylon bristles are typically ESD dissipative, making them safe for PCBs.

3. Can I clean my soldering iron with these?

   • Yes! The Brass brush is fantastic for cleaning oxide off iron tips gently.

4. Are the handles strong?

   • They are flexible plastic. They are durable for scrubbing but will snap if you use them as pry bars.

5. Can I use the Steel brush on a PCB?

   • Only on ground planes or shielding cans. Do not use it on fine traces, or you will cut them.

6. Will the bristles fall out?

   • These are economy brushes. Some shedding is normal during the first heavy use, but they generally hold up well.

7. Is this the SS-046 model?

   • This set is functionally identical to the Sunshine SS-046 style kits widely used in repair.

8. Can I use the Nylon brush for keyboards?

   • Yes, it's perfect for getting crumbs out of keyboards.

9. What is the length?

   • Standard toothbrush size, approx 7 inches (17cm).

10. Can I use them for jewelry?

    • The Nylon brush is safe. The Brass brush can give a satin finish to silver. The Steel brush is too harsh.

11. Do they rust?

    • The Stainless Steel brush won't. The Brass brush might tarnish (turn dark) but won't rust.

12. Are they magnetic?

    • The Steel brush is magnetic. The Brass and Nylon brushes are not.

13. Can I use them wet?

    • Yes, all are waterproof and solvent resistant.

14. Why is the handle wavy?

    • The finger grooves provide better grip when your hands are slippery with oil or cleaner.

15. Can I clean 3D printer nozzles?

    • Yes! Use the Brass brush to clean plastic off a hot nozzle. It won't scratch the nozzle like steel.

16. Is the brass real brass?

    • Yes, crimped brass wire.

17. Can I buy just the nylon one?

    • This is sold as a pre-packaged set of 3.

18. How stiff is the Nylon brush?

    • It is firm/stiff (like a hard toothbrush), not soft like a paintbrush.

19. Will the chemicals melt the handle?

    • No, the Polypropylene handle is resistant to IPA and Thinner.

20. Can I use the Steel brush on car spark plugs?

    • Yes, it's perfect for cleaning carbon buildup off spark plugs.