“Til I woke up dry beneath the African sky
Just me and my Swiss Army knife”
“Last Mango in Paris”, Jimmy Buffet
I had originally planned to make “Knives You Need” a two‑part series.
I have now had second thoughts.
The second part was going to address the topic of field knives. Much of it would have repeated ground already covered in other previous articles.
Instead, I have decided to take a slightly different angle and have decided to break this topic into smaller, bite‑sized pieces.
Many of you reading this may have spent good money getting yourself a survival knife. Good tools are important, you will get no argument from me on this point.
However, unless you spend all of your time in the great outdoors, the odds are that when you really need a tool, that survival knife will be back at home or in your car rather than on your person.
What is more, the tool you actually may need may not actually be a knife.
If you are willing to spend hundreds of dollars on a survival knife, is it not sensible to invest a little in the tools you are most likely to carry with you every day?
It is no secret I am a big Swiss Army Knife (SAK) fan.
Multi-pliers and lock knives will be covered at a later date.
Today, I want to cover some of the points I did not make in my previous article on SAKs.
Safety First and Always
Critics of the Swiss Army Knife point out that the blades lack a locking mechanism and potentially may close on the fingers of the user.
In practice, I have seldom had this happen. Perhaps penknife users are more cautious due to the lack of locking mechanism?
Mechanisms fail, so a lockknife that is mistakenly used like a fixed blade may be a greater potential risk.
There are several websites that give advice on safely handling and using penknives. Many of these are written for scouts, but many older users would probably benefit from putting these ideas into practice.
I recently read of someone who did have a blade close on them. They accidentally hit the back of the blade against a nearby wall.
This might have been avoided if the user had taken the precaution of extending an arm and checking for clearance around themselves before starting at task.
This is a prudent procedure for any tool use.
If using a long tool like an axe, hold it at full extension and check all around you. Do not forget to check for obstructions above and below you too.
The Penknife Grip
When using a folding knife, use what I call “the penknife grip”.

Your four fingertips are pressed against one scale. The opposite scale is held by your thumb and themar eminence. This keeps your precious digits out of the way of the main blades. This is the way to hold your penknife when opening tools.
When you need to close a tool, hold the knife in the same way and place the palm of your other hand on the back of the open tool. Calmly and smoothly fold your hands together to close the tool.
Many actions can be performed with your knife held in the penknife grip, keeping you safe should a tool unexpectedly close.
Some tasks will require a grip with your fingers around the knife body. Ensure a solid object, such as what you are working on, obstructs the tool from closing and that any pressure is applied in the correct direction.
Never use force to compensate for a blunt tool!
Never cut towards a body part, including your own. This simple and sensible precaution is often neglected in Youtube videos!
Right Tool for the Job
The risk of injury may be reduced by using the right tool for a job.
The long knife blade and sawblades probably have the greatest potential for causing injury.
If you need to cut something, the short blade or the scissors may be more appropriate.
If you need to bore a hole, use the shorter blade or the reamer.
If you need to pry, use the can- or bottle-openers, or better still use a more appropriate tool that is not your penknife.
In the pouch I carry my penknife in, I also carry an eight centimetre-long flat pocket pry bar.
Classic SD
On my keyring, I have a 58mm Classic SD. It is handy for trimming my nails or other minor jobs that it is not worth getting the main Swiss Army Knife out for.
The Classic was donated by the lost property box. It originally had green cracked scales and was missing its tweezers.
A few years back, I treated myself to a new toothpick and tweezers, which had recently become available in green.
Recently, it occurred to me how shabby the cracked scales looked. I would need something that matched the green of the toothpick and tweezers.
I found a set of replacements at a tolerable price. What was more, the new scales were in luminous green.

The Classic has a small blade, a pair of scissors and a nail file. The tip of the nail file of the SD model is designed to act as a screwdriver. The screwdriver tip is still good for cleaning nails.
A friend showed me the 58mm Rambler, which has all the blades of the Classic SD plus an interesting combination tool with a cap‑lifter, Phillips screwdriver and wire‑stripper/bender as well. I might consider one of these if I ever need to replace my Classic SD.
Incidentally, SAK with Alox scales generally do not have tweezers and toothpick slots. I would recommend only considering models that have these useful tools.
91mm Swiss Army Knife Models
When it comes to “full-sized” (91mm) Swiss Army Knives, Victorinox currently offers 28 different models.
For general use, survival, emergencies or EDC, I would suggest one of the following models:
Spartan
As one might expect from the name, the Spartan is the most basic model of the 91mm Swiss Army Knives. Apparently it remains one of their best sellers.
It is a two‑layer knife, so you get a large and small knife blade, plus the can‑opener and the bottle‑opener. On the back is the reamer and the corkscrew.
The applications for the knife blades are fairly obvious. Quite large pieces of wood may be split or removed by using techniques such as batoning.
The knife blades are sharpened at an angle of 20 degrees.

Both the can-opener and the bottle-opener have applications that may not be immediately obvious.
Bottle‑Opener
The notch on the bottle‑opener/cap‑lifter works together with the cutting blade to serve as a wire-stripper. The notch may also be used as a wire‑bender or nail‑puller.
Various other parts of the bottle‑ and can‑opener or the keyring eyelet may be utilized bending wires or similar materials.
The tip of the bottle‑opener is a large (6 mm) slot screwdriver. This will fit in a socket heads adapter should you need another type of screw head. The screwdriver tip may also be used as a light prying tool.
Can‑Opener
The tip of the can‑opener is a small (3 mm) slot screwdriver. What is not often appreciated is that this part is also intended to work with Phillips screws too. The tip may also be used for light prying, such as opening stubborn pistachio nuts.
The hook part of the can opener may also be used to cut tape on boxes. Felix Immler has a video on how to turn this part into a more efficient hooked cutting tool.
This can-opener may also be used as an orange peeler or a billy lifter.
One of my favourite uses for this tool is that it can be used to carry a 5.7 mm magnet. The magnet is useful for picking up or holding secure small screws, or magnetizing a pin, tweezers or needle for navigation.
Corkscrew
My main use for the corkscrew is to carry the mini‑screwdriver. The mini‑screwdriver is an essential for anyone who wears spectacles or even sunglasses. Not all SAK come with the mini‑screwdriver. I very much recommend acquiring one.
Not surprisingly, all the SAKs I recommend have corkscrews so you can carry a mini‑screwdriver.
The mini‑screwdriver may be used as a tiny prying tool to pop the back off a watch and to remove the battery. It may be used to drive out small pins, and may be used this way when replacing the spring of the SAK scissors.
Imaginative other uses for the corkscrew include bending wire, untying knots, use as a drawing compass, rawplug retriever and as a parcel carrier for penknives that lack the multi‑purpose hook.
Cotton wool may be wrapped around the corkscrew to serve as a source of tinder, or it may be used to carry a supply of fishing line.
There are other alternate tools designed to fit in the corkscrew, including the Fireant, a tiny ferro‑rod. Larger diameter ferro‑rods may be cut down to fit within the corkscrew.
I have glasses, so carry the mini‑screwdriver.
Reamer
The reamer is another very versatile tool. It acts as an awl, a scraper, a seam‑ripper, wire‑stripper, wire‑bender and a threading tool.
The reamer is very useful for creating pilot holes for a drill bit or gimlet. It may be used to clean up or bevel a hole you have bored.
A bit of trivia: when your reamer needs resharpening, it should be sharpened at 48 degrees.
Compact and Climber
A friend of mine likes his Compact Swiss Army Knife. Unlike many Swiss Army Knives with only a few layers, the Compact includes the pen and mini‑screwdriver.
The Compact is a two‑layer knife like the Spartan but replaces the small blade with the scissors, and the reamer with the multi‑purpose hook. Instead of the cap‑lifter and can‑opener, there is a single “combo‑tool” that serves as a 6 mm screwdriver, can‑opener, cap‑lifter, wire‑stripper and wire‑bender.
Personally, I think the reamer is a “must‑have”.
The Climber is a three‑layer version of the Spartan, adding the hook and scissors and retaining the reamer and small blade.
Scissors
Keeping your toenails trimmed is an important part of looking after your feet (and socks). The Swiss Army scissors are excellent for such applications. Better than many purpose‑designed items!
The scissors are also surprisingly robust, being quite capable of cutting through soda cans and tin can walls to construct various items.
The scissors are probably the Swiss Army tool I have used the most, and I suspect I am not alone in that. I regard the scissors as a must‑have feature on a Swiss Army Knife.
Multi‑Purpose Hook
If I recall correctly, the multi‑purpose hook was once called the “parcel hook”, being intended to hook though the string of a heavy parcel or bundle of firewood and let you use your penknife as a handle.
The hook is rated for 90 kilos/200 lbs of load!
The hook is often underappreciated, since there are many other applications for this item. These include being used to untie a stubborn knot, twisting materials to make natural cordage or an eyelet in wire, lifting hot billies or their lids, pulling stuck zippers, as a pen holder, retrieving tent pegs, and tightening lacings.
Some hooks have a nail-filing surface on the back.
The hook may be used to store a 3 mm magnet.
Check out some of the videos on‑line for more applications.
There is even a modification to turn the hook into a groove carving tool. Worth considering if your penknife is a dedicated whittling tool. Putting a cutting edge on your hook may make it less effective at some of its other applications.
Trivia: The hook and scissors will be mounted on the same layer. If your knife has one tool, it will have the other too.
Huntsman
The Huntsman is another of Victorinox’s best sellers.
Effectively, it is the Climber with a woodsaw blade to create a four‑layer model.
A Huntsman will cost approximately twice what you might pay for a Spartan. Prices vary a lot, however, so shop around!
For “bushcraft” and “woodcraft” use, the Huntsman is a really good choice, having both the scissors and a wood saw.
Wood Saw
Many traps and other items you may wish to construct may require accurately cut parts.
The wood saw is also useful for scraping bark off, creating sawdust or shavings for tinder, descaling fish, and may be used as a striker for a ferro‑rod.
Trivia: The wood saw is one of the few commonly used SAK tools that lacks a nail‑nick
Ranger
My own model 91mm SAK is a five‑layer Ranger.
Oddly, the original scales of my Ranger have “Camping” and a tent logo. Several models of SAK other than the Camper have this decoration.
The Camper is the Climber with the wood saw in place of the scissors. I regard the scissors as a higher priority, hence I recommend the Climber or Compact in preference to the Camper.

The Ranger is the Huntsman with the addition of the metal saw/file. It also has a chisel blade and a 2.5 mm fine screwdriver on the back.
A Ranger will cost approximately two and a half times what you might pay for a Spartan. As I have already said, prices vary a lot, so shop around!
Metal‑Saw/File
I once had to cut down the bolts on a rucksack frame since they were digging into my back, so I like having the metal saw/file.
The metal saw is better than the wood saw for cutting some plastics and for some wood‑cutting tasks.
It is also a good striker for a ferro-rod. Keep the saw still and pull the rod across the back.
The file may be used sharpening improvised fishing hooks.
The tip of the metal saw may be used as a Phillips screwdriver
Since the seven‑layer Champion was discontinued, the Ranger is as big a Swiss Army Knife as I care to consider carrying. I don't really want something over three centimetres thick!
I never found much use for the hook‑disgorger and descaler on the Champion.
I liked the Phillips screwdriver and magnifying glass. As I get older, I can find even more uses for the magnifier.
If Victorinox were to offer a six‑layer version of the Ranger (“Ranger Elite”?) with an inline Phillips and a magnifier, I might be tempted.
My Ranger has been with me several decades now. It will probably outlast me.
A couple of modifications have been made to my Ranger over the past few years:
One of the first things I did when I brought my Ranger was add a mini‑screwdriver to the corkscrew.
Later, I added a magnet to the can‑opener and fitted a pin to the scales.
A sewing needle, wrapped in invisible thread, has been placed under the metal saw.
The tweezers have been modified to be pointed. The tweezers with my Classic SD are unmodified, so between the two knives I have both a pointed and a standard configuration set of tweezers.
A distance of 5 mm and 57 mm is marked on the rear handle scale.
A safety pin has been added to the keyring.
New Scales!
I liked the new scales on my Classic SD so much, I went ahead and brought a matching set for my Ranger. I kid myself this will make it less likely to lose in Autumn.
These are “plus” scales, so have additional carrying places for a pin and an SAK pen. I drilled another well for a second pin.
As well as being luminous, the scales have some nice texturing for improved grip.
The larger 91mm scales were a bit harder to fit snugly compared to the 58mm for the Classsic SD. I had to use a vice.
Do not forget to pad the jaws so you do not damage your new scales!

Slots for the scale tools were very snug for both sizes of scale, making the tools difficult to remove. I used a circular needle file to create a small scallop underneath which solved the problem. Overdid it a little on the toothpick for the Ranger , but adding some “White Tack” to the slot solved that problem.
The Ranger has been fitted with a loop of beige bootlace about 14 cm long. So too has my mini‑Leatherman Squirt P4.
Both tools ride in a mobile phone belt case with cut‑out bottom corners.
The loop of cord is passed down through a corner and then the tool passes through the loop to form a lark’s head knot. Even if the top of the pouch pops open, the two tools cannot be lost.
The loop is also large enough to pass around my wrist or hook my thumb through for added security when using the tool. The safety pin may be used as a pin or clip to secure the tool to clothing or D‑rings. I also plan to fit a pocket clip to the Ranger.
The pouch mentioned above is on my trouser belt. If I am wearing trousers, I have my Swiss Army Knife and mini‑Leatherman with me. I will also have my keys, so will have my Classic SD available too. The belt pouch also holds the aforementioned pocket pry bar and a diamond‑impregnated metal sharpening card.
The few jobs the Ranger is not suited for, the mini‑Leatherman or pry bar can usually handle.
If this collection of tools cannot handle a job, they may often be capable of making something that can.
The tools form a component of the EDC kit I have distributed across my keyring, trouser pockets and compact pouches on my trouser belt.
Summary
The Swiss Army Knife is the tool I am most likely to have with me when I need a tool. It is worth spending a bit of money to get one you are happy with.
That said, the web currently lists the Victorinox Ranger as $75, with the lesser bladed models at correspondingly lower prices.
Given the very high quality of Victorinox knives, that is a pretty reasonable price compared to the prices of some other folding and fixed blade knives.