Parts/Tools & workshop/Soldering/Hakko 5.2mm Wide Chisel Tip
Hakko 5.2mm Wide Chisel Tip
Hakko

Hakko 5.2mm Wide Chisel Tip

Part # HAKT18-S3/P5.0(6)
Where to buy
$9.99
AMain Hobbies
Seen Oct 12, 2026
$9.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

This is a Hakko 5.2mm Wide Chisel Tip. This wide chisel tip is good for coarse soldering work, such as battery connections and large electrical connections, but is not suitable for soldering small electric connections.

This tip is compatible with the following Hakko Soldering Stations and Systems:

  • Hakko FX-888 Soldering Station
  • Hakko 913 ESD Safe Fume Extraction Iron (Requires a Fume Extraction System)
  • Hakko 907 Soldering Iron
  • Hakko 907-ESD Soldering Iron
  • Hakko 900M Soldering Iron
  • Hakko 900M-ESD Soldering Iron
  • Hakko 928 Soldering Station
  • Hakko 936 Soldering Station
  • Hakko 936-ESD Soldering Station
  • Hakko 937 Soldering Station
  • Hakko 703 Soldering Station

Reviews5.0 · 6 reviews

Adam GorskiVerified owneron Hakko 5.2mm Wide Chisel Tip

This is a great tip for RC applications. The stock tip that comes with the Hakko 888 (T18‐D16) is too small for things like bullet connectors, ESC terminals and motor tabs. It'll heat them up eventually, but barely, producing cold solder joints. This 5.2mm tip, on the other hand, is perfect! I can press the flat side of the tip against a 12ga wire and it will heat it up along with the ESC terminal underneath it, creating a perfect solder joint. Motor tabs heat up in a split second, and you can use the edge of it for finer jobs like capacitor wires. Highly recommended.

6 found this helpful
AnonymousVerified owneron Hakko 5.2mm Wide Chisel Tip

Much better than the standard chisel tip. Soldering leads onto motors is a snap with this tip. I use less solder and it takes less time with this tip than the standard chisel tip.

2 found this helpful
AnonymousVerified owneron Hakko 5.2mm Wide Chisel Tip

Soldered my EC5's great, large face to dissipate heat to components fast.

2 found this helpful
Anonymouson Hakko 5.2mm Wide Chisel Tip

the tip for soldering large gauge wire and deans. nough said!

2 found this helpful
rodney thibaultVerified owneron Hakko 5.2mm Wide Chisel Tip

this made my Hakko FX-888 awesome I can now solder like a pro would buy again!

1 found this helpful
What reviewers say

All six reviewers rate this 5.2mm wide chisel tip 5 out of 5, and all describe it as a substantial improvement over the standard chisel tip for RC work. Reviewers report it heats large components such as bullet connectors, ESC terminals, motor tabs and large-gauge wire and deans connectors effectively, reducing soldering time and solder use. One reviewer notes the standard tip can produce cold joints on these parts. The edge can also be used for finer work such as capacitor leads. Reviews are consistent and mostly brief; none raise significant drawbacks.

  • + Heats large connectors and terminals quickly
  • + Reduces soldering time and solder used
  • + Suitable for large-gauge wire and deans connectors
  • + Edge usable for finer work
  • − No drawbacks reported in these reviews
  • − Limited review count
Summary generated from the reviews above.

Builds using this part

No builds use this part yet — add it to yours from the build editor.