Leatherman Signal vs Surge

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A multi-tool is a compact hand tool that has multiple different tools in one. Most of these tools can fit in your pocket and they are often used by people who do not want to carry around a bulky toolbox or risk losing their favorite knife when they forget to put it back in the drawer. You never know what you will come across on your day, so it is best to be prepared. This is a comparison of Leatherman’s top-selling multitools the Signal and Surge.

Leatherman Signal vs Surge – Overview

First, let’s see how capable is each one of these multitools by having a glimpse at each other; you can skip this section and go straight to the comparison if you already know each multitool.

Leatherman Signal

Leatherman Signal
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Leatherman Signal is the only multi-tool you’ll ever need because it is compact, lightweight, and durable, this multi-tool packs in 19 different tools to help you fix just about anything. From 420HC combo blades to an emergency whistle, the fire-starting Ferro rod to a handy hammer, Signal is the ultimate survival multi-tool. Just like many other multi-tools from Leatherman, the Signal is one-hand operable and at the same time, its tools are outside-accessible, meaning all you have to do is just use one hand to open any feature and then do whatever work you need to do.

Read complete review: Leatherman Signal

Leatherman Surge

Leatherman Surge
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Built to tackle tough jobs, Leatherman Surge is large enough for the toughest tasks. Made with large pliers, longest multi-tool blades, and easy-to-use locks. A unique blade exchanger lets you replace a blade or switch between standard or serrated edges. Premium wire cutters make quick work of any job and four outside-opening blades are ready to go when you are. The ergonomically designed grip is also comfortable and easy to hold. With Surge, the toughest jobs are child’s play.

Read complete review: Leatherman Surge


Signal vs Surge – The Comparison

And now we reached the most intriguing question: What is the difference between Leatherman Signal and Surge? In this section, we shall find out which one stands out.


  • Knife – Surge features one full straight edge and one serrated blade while Signal has a combo straight/serrated blade.
  • File – Leatherman Signal doesn’t have any file, while Surge features a wood/metal file and a diamond-coated one.
  • Ruler – Surge has an 8-inch ruler while Signal doesn’t have one.
  • Scissors – Signal doesn’t come with any kind of scissors while Surge has spring-actioned scissors.
  • Screwdrivers – Surge comes with large and small screwdrivers while Signal has a 1/4” hex bit drive.
  • Wire Cutters – Signal comes with replaceable wire and hard-wires cutters while Surge comes with replaceable wire and hard-wire cutters and a stranded-wire cutter.
  • Wrenches – Surge doesn’t have any wrenches while Signal comes with a 1/4″ box wrench and a
  • 3/16″ box wrench.
  • Other tools – Surge also has a blade exchanger while Signal has a hammer, carabiner, ferrocerium rod, and a diamond-coated sharpener.

Size & Weight

Both Leatherman Signal and Surge have the same closed length of 4.5 inches.

Leatherman Signal weighs 7.5 ounces while Surge weighs 12.5 ounces, despite having a similar size, Surge is undoubtedly heavier and bulkier than Signal.

The primary blade of Leatherman surge has a length of 3.1 inches while the one on the Signal has a length of 2.73 inches, the difference is too small and you will barely notice but still, the bigger blade is more useful.


The main difference between Leatherman Signal and Surge is the different purpose tools each multi-tool comes with and size, Surge being a bit heavier while it has a similar size as Signal.

Overall each multi-tool is good for a different purpose, if you want a multi-tool to take with you on your camping or outdoor adventure, then Leatherman Signal is our recommendation. On the other hand, if you are looking for a sturdy heavy-duty multi-tool look no further than Leatherman Surge.

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