HomeBuying GuidesElectronicsHow To Buy The Best Metal Detector For You In 2022

How To Buy The Best Metal Detector For You In 2022

Isn’t metal detecting a fantastic hobby? It enables us to visit spectacular beaches, landscapes, and historical sites in search of fascinating historical artefacts or coins!

Whether you’re looking for jewellery, long-lost treasures, or simply attempting to pass the time in nature, we’re sure you’ve fallen in love with metal detecting and can’t wait to get back to being one with nature!

But, when it comes to your metal detector, what happens when you’re not feeling so enthusiastic? There’s always a reason to acquire a new metal detector, whether it’s old, obsolete, or broken! However, finding a new metal detector can be difficult.

There are so many options to pick from, whether it’s a replacement or your first metal detector, it might be difficult to make a decision. You are stressed and unsure of what is best for you as you stare at pages and pages.

That is no longer the case! We’ve come to put an end to your hunt! Continue reading to discover the best metal detector on the market and make an informed purchase today.

We’ve also included a useful buyer’s guide to help you narrow down your options, as well as a FAQ section to address any burning questions you might have.

Keep following us to find your new metal detector!

Best Overall Metal Detector

Garrett EuroACE Metal Detector

Garrett EuroACE Metal Detector

The Garrett EuroACE Metal Detector is the first on our list today. The machine provides excellent functionality and quality without breaking the bank at a fair price!

The long battery life of this metal detector is one of its best features! When you’re out with this detector, you’re unlikely to run out of batteries! It’s worth mentioning that the metal detector requires four AA batteries, which must be incorporated into your budget. The battery, on the other hand, lasts a long time, so you’ll be able to go on many more trips with this detector!

The metal detector is also light, making it easy to carry for long periods of time. The majority of users should find it pleasant to hold all day without difficulty. There is also an armrest to provide additional comfort if needed.

The detector also has a lot of customizability options. It allows you to customise your metal detector to your specific needs and only find the metal you’re looking for! With the custom option, you can alter via a variety of modes and even build your own!

The fact that this detector is designed for usage in Europe and on European land is fantastic. It’s calibrated for the terrains we’d see in our area, which means it’s more precise and produces better results. Metal detectors that don’t understand the terrain will no longer be an issue!

So, what exactly are you waiting for? Grab Garrett’s product today if you’re looking for a terrific metal detector that you can easily customise.


Reasonably priced, making it suited for a wide range of budgets.

Excellent battery life ensures you won’t be caught off guard when you’re out and about.

Lightweight – most users will find it easy to transport.

The detector’s range of modes allows you to customise it to your liking.

Designed for Europe – operates well on terrains similar to those found in the United Kingdom.


4 AA batteries are required; replacing them can be costly over time.

Dr Otek Lightweight Metal Detector

Dr Otek Lightweight Metal Detector

Dr. Otek’s portable metal detector is up next! The waterproof metal detector is ideal for individuals looking for a decent quality detector at a cheap price! It’s small and light, making it ideal for most users, yet it’s jam-packed with useful functions.

The big LCD screen provides a bright, easy-to-use and browse display. You may utilise pinpoint mode, search for jewellery, and many other tools to narrow down the metal you’re looking for. What’s even better is that you can use memory mode to recall one metal and search for it exclusively, saving time and allowing you to enjoy your detecting!

You also get a big 9.8-inch waterproof search coil! It’s ideal for deep detecting because it can detect anything up to 10 inches underground! The waterproof coil can also be used in shallow water, so you’ll never have to worry about being lost.

Another amazing feature of the detector is the ability to adjust the sensitivity to suit your needs. Customers complimented the detector’s adjustability features, however they did point out that it can generate misleading signals. It was discovered primarily after hitting into beach rocks, so be cautious as the precision may be incorrect.

The majority of clients were pleased with the detector’s performance. They discovered that the lightweight detector was simple to use and that altering the sensitivity and depth was straightforward.

Look no farther if you’re looking for a metal detector that runs smoothly and is simple to operate.


Cost-effective – appropriate for a variety of budgets

Lightweight – simple to use for all users

Adjustable depth and sensitivity – ideal for customising to your specific requirements

Coil is large and waterproof, making it ideal for exploring both deep and shallow water.

Large LCD panel that is simple to read and navigate


When you bump into rocks on the beach, you get false signals.

Garrett Ace 250 Metal Detector 

Garrett Ace 250 Metal Detector

That’s correct, we’ve got another Garrett’s metal detector for you! Their 250 Metal Detector is a budget-friendly alternative with plenty of great features! The metal detector is portable, lightweight, and easy to use, making it ideal for travel.

Garrett’s detector has a lot of great features and a lot of different settings to choose from. You may select from a variety of modes to filter out rubbish, search for jewellery, and even build custom settings for specific metals! It’s perfect for beginners as well as advanced users looking for specific metals!

Customers loved the sensitivity changes, and they said it was easy to identify earlier metals with this detector; you also receive a waterproof coil that works on a variety of terrains, including water! However, you must exercise caution because the control box is not waterproof and must be shielded if you are caught in the rain!

You can even replace the coil if you like, as most Garrett models come with an interchangeable coil that allows you to improve the detector if necessary. Garrett’s 250 metal detector is ideal for individuals wishing to customise their metal detectors, especially when considering the modes available; it’s the one for you!


Affordably priced — appropriate for a wide range of budgets

Lightweight – ideal for the majority of people

Adjustable settings – allowing you to customise the metal detector to meet your specific requirements!

Waterproof, making it suitable for a variety of terrains and shallow water.

Simple to use – suitable for both beginners and skilled users


The control box isn’t designed to be watertight.

Bounty Hunter Tracker IV Metal Detector 

Bounty Hunter Tracker IV Metal Detector

We’ve got another great and economical metal detector for you right now! The metal detector from Bounty Hunter is affordable and capable of detecting a wide range of metals.

The detector can identify a wide range of metals, and the discriminating tool can help you narrow down your search if necessary. It enables you to distinguish between the metals and determine whether they are worth digging up!

Despite the inexpensive cost, there are plenty of things to experiment with! Simply flick the mode toggle to choose between discrimination, all-metal, and tone modes! It’s an easy-to-use detector that will appeal to both novices and seasoned detectorists. There aren’t as many features as on more expensive models, but why pay for them if you don’t need them?

You also receive a nicely sized eight-inch waterproof coil! If your detecting leads you to puddles or shallow water, this is the tool for you. It also provides some protection in the event that you are caught in the rain!

There’s also a target strength metre so you can keep track of what’s going on beneath the earth! Customers liked this feature and found that it performed admirably for the affordable price!

The detector from Bounty Hunter also has ground balancing technology that works with all soils. You are now free to use your detector wherever you want! Give this one a try if you’re looking for a cheap metal detector that doesn’t have a lot of bells and whistles.


Affordably priced — appropriate for a wide range of budgets

The waterproof coil is ideal for use in puddles and shallow water.

You don’t have to be concerned about the detector’s suitability for any type of soil; you can use it wherever.

A variety of modes allows you to simply customise the metal detector.

Display of the strength metre – allows you to observe what’s going on beneath the soil.


There aren’t as many features as some other products on the market.

DeeAWai Classic Metal Detector 

DeeAWai Classic Metal Detector

DeeAWai has a wonderful and economical choice to round out our list today! Their metal detector is great for novices because it is so simple to operate. The portable metal detector is ideal for the whole family to use and can easily be carried and transported.

It also has an adjustable arm, making it ideal for toddlers to use! Additionally, the incorporated armrest provides support during prolonged use. The trustworthy detector is CE, ROHS, and FCC certified, giving you piece of mind when using it.

The huge waterproof coil is ideal for a variety of terrains and soils. It can distinguish between various metals, has three types of targets, and a variety of modes to select from! You can customise your metal detector to meet your specific demands thanks to the changeable settings.

For most clients, being able to adjust the sensitivity level and filter your search by metal kinds was a huge plus. They were able to enjoy the benefits without having to pay more money than they normally would.

While this easy-to-use metal detector has a lot of great features, customers have complained about the depth. Despite the big coil, it does not pick up anything buried deep in the ground, which means you may be losing out!

Grab this metal detector today if you don’t mind the depth and are seeking for a good deal!


Budget-friendly — appropriate for a wide range of budgets

Large waterproof coil, ideal for many types of detecting!

Simple to use – suitable for both beginners and skilled users

Adjustable settings – allows you to customise the detector to your own requirements.

Lightweight – easy to transport and handle


Depth isn’t always the best.

Metal Detector Buying Guide

Not sure what you’ll use your new metal detector for? Find out what to look for while shopping with our handy buyer’s guide!

Modes and Features

Examine the features and settings available when purchasing a metal detector. The number of options you have while metal detecting is determined by the variety of modes on a metal detector.

Some modes are designed to find and target jewellery, while others are designed to find and target relics. Some metal detectors will also allow you to establish custom settings, allowing you to personalise your detector.

Examine the modes and features available when determining which metal detector is right for you. Make a list of the many sorts of metal detecting you enjoy and use it as a guide to limit down your options and pick a metal detector that will allow you to do so!

You can also modify the sensitivity, power, and pinpoint your detector using the features, giving you a lot of versatility.

Look for metal detectors that are labelled as simple to use as well. Their features and modes are usually simpler to use, making them ideal for newcomers and veteran users alike!

Discrimination factor

You may have heard the term discrimination mentioned in relation to metal detectors and wondered what it meant. It has nothing to do with discriminating; rather, it refers to how well the metal detector can distinguish one metal from another.

On more expensive versions, we typically see discrimination features, which allow you to focus your search and the detector to tell the difference between the metals it’s detecting. It allows you to gain a better idea of what’s hiding beneath the surface without having to lean down or dig up anything you don’t want!

It’s not a must-have feature, but it’s worth searching for if you’re just interested in certain metals. If you don’t want to use the functionality, you can typically turn it off. Without the discrimination option, you’re left to wonder and be astonished by what your metal detector finds, just like you would with traditional metal detecting!

How heavy is it?

Another issue to consider is the metal detector’s weight. You’ll be carrying the metal detector around with you and holding it for long periods of time while detecting. You’ll need a metal detector that’s light enough to carry about with you!

Before buying, look for metal detectors that are labelled as lightweight and double-check the weight in the product specifications. Metal detectors used to be somewhat heavy, but we’re seeing more and more lightweight ones on the market, which is great news for our weary arms!

The material used to make your metal detector will decide its weight, so look for lightweight materials like aluminium to get a metal detector that is easy to handle. If you are a beginner, it may be worthwhile to go to some stores and check out some metal detectors. It helps you to acquire a feel for the weights in your palm and discover the one that is right for you.

Is it water-resistant?

Given how unpredictable British weather can be, this is an important topic to ask! You want your metal detector to be durable and last for many years, and being waterproof will help you achieve that goal.

Should you be caught in the rain with your metal detector, a waterproof metal detector will give you piece of mind. Waterproof metal detectors can usually withstand a few rains or a brief severe downpour without harming their electrical components.

Some metal detectors will be labelled as water-resistant and will include a measurement of how much water they can withstand before being damaged. While wet weather normally means calmer beaches and peace for metal detectors, be sure the metal detector is not damaged.

Some metal detectors are also intended to be submerged in water, allowing you to detect in swimming pools or shallow water locations. You will need to check this before purchase, though, as you don’t want to put your metal detector in water and find out the hard way that it isn’t waterproof!

Waterproof metal detectors are a relatively new development, but as demand grows, we should expect to see more of them on the market.

For the time being, it’s advisable to check if water is listed in the description and read your guarantee to see if water damage is covered!

Battery Life

The battery life of your new metal detector is an important thing to consider! You’ll want a battery that will allow you to enjoy your metal detecting without having to worry about it dying in the middle of it!

Some metal detector features will take more of your battery than others, so keep that in mind when making your purchase.

Before you buy a metal detector, make sure to check the battery life; it’s usually included in the product description. It’s also worthwhile to check user reviews, notably those that discuss battery life. It will offer you a realistic picture of how the metal detector will function and will assist you in narrowing down your search.

How much is it?

When it comes to metal detectors, they can range in price from inexpensive to rather costly, leaving many of us unclear of how much to invest! When looking for a metal detector, it’s best to create a budget based on what you can afford and stick to it as much as possible.

Consider the features you want from your metal detector and build your budget around them. You may have to make some compromises on some features, but it doesn’t mean you can’t acquire a great metal detector! No matter what your budget is, you’ll be able to discover one that you like!

Most Commonly Asked Questions

Here’s where you can get answers to your last-minute questions!

How deep can a metal detector go?

The depth to which metal detectors can detect metal differs from one detector to the next. It will be determined by the machine’s frequency, the size of the search coil, and the type of target.

Lower frequencies, on the whole, penetrate deeper into the earth and pick up ferrous or highly conductive metals. High frequencies will not reach as deep as low frequencies, but they will discover joins, gold, and jewellery at shallower depths.

The size, shape, direction, and material of the target all have an affect on how deep they can be detected, and these depths are usually specified on the metal detector. They can vary so greatly depending on the aim that it’s difficult to give a single, definitive response.

The search coil also plays a part; the electromagnetic field produced by the detector penetrates the ground to a depth equal to the search coil’s diameter. The depth will be greater if the coils are larger. However, this does not imply that bigger is always better. If you’re looking for smaller objects like coins or jewellery, larger coils may overlook them because the field is too powerful.

Consider what type of detecting you want to undertake, and then pick a metal detector with the coil and depth settings that are right for you!

What exactly do metal detectors look for?

Metal detectors produce an electromagnetic field that stimulates the target and causes it to produce its own magnetic field. These magnetic fields are what your metal detector detects and measures.

Your metal detector will produce a noise indicating that you have found something when this happens. The tone of the noise will change based on what you’ve found with your metal detector, giving you an indicator of what you’ve discovered before you dig it up!

What is metal detecting and how does it work?

If I were to sum up metal detecting in a single sentence, it is the act of utilising a metal detector to recover a lost metal object.

There is, however, a lot more to this beautiful activity. You wouldn’t believe what folks have lost and how much they have lost over the years.

Coins, jewellery, antiquities, and just about everything else you can think of have been lost for thousands of years. These metal objects then sink into the ground on which they have been dropped and eventually vanish.

Anyone can use metal detecting to recover these goods that were previously misplaced.

We can learn about our forefathers and history by using metal detecting.

People go metal detecting for a variety of reasons.

There are numerous reasons why someone might opt to go metal detecting because of the numerous advantages it provides.

For The Excitement

The only way I can describe it is that it’s akin like gambling when you’re on the verge of a big win.


Some people join a local metal detecting club to meet like-minded people who share their interests; many lifetime friendships have started as a result of socialising at a metal detecting club.

There are clubs in almost every part of the UK, and these clubs bring together a diverse group of people who share a common interest in the activity.

We can socialise and make new friends at these clubs.

Fitness & Health

I metal detect for a variety of reasons, including health and fitness.

Being one with nature and taking in the breathtaking views is really beneficial to your mental health.

You’ll also notice that when you’re detecting in the field or on the beach, you’re automatically escaping the worries and demands of everyday life.

It’s unusual that I think about anything other than metal detecting when I’m out metal detecting. It’s a fantastic way to unwind.

Not only will your mental health improve, but so will your physical health and fitness.

You’d be surprised how many kilometres you walk without realising it, and digging all those holes is a great way to strengthen your muscles.

If you go metal detecting once or twice a week, your fitness levels will inevitably improve.

I was metal detecting so much that I was able to tone up and observe a noticeable improvement in my physique at one time.


A love of history is enough to pique someone’s interest in metal detecting.

It’s not simply about going out and digging up ancient stuff. It’s all about research and education.

Many people like the research that goes along with the hobby almost as much as the actual hunting. You can learn a lot about the local history by researching your permissions, the region, the town, or the village before you visit them.

After you’ve returned home, you might learn a lot about history by researching your discovery. For many, history is more important than anything else.

What is the process of using a metal detector?

Metal detectors send an electromagnetic signal straight into the earth from the search coil.

Any metal targets that pick up the electromagnetic signal become charged (energised) and send out their own electromagnetic signal.

The search coil then receives the electromagnetic signal from the target and transmits it to the control box, which alerts the operator.

Some metal detectors have settings that can be changed to discriminate between different metals and target kinds. Allowing the user to ignore various metal types.

How does a metal detector’s frequency work?

Metal detectors come in a variety of frequencies; some are limited to a single frequency, while others can detect multiple frequencies.

In general, a single frequency metal detector that operates at a high frequency will be more sensitive to smaller targets but will not reach as deep. One that operates at a low frequency will provide more depth and identify larger targets.

Metal detectors now have the ability to emit many frequencies concurrently, allowing them to be successful for both small and deep objects.

What do I require to begin metal detecting?

The use of a metal detector

You’ll obviously need to buy a metal detector, but before you abandon this guide and go out and get one, make sure you read the sections on choosing the proper metal detector for you and what is the greatest metal detector.

Spare batteries and batteries

The last thing you want is for your metal detector to run out of power while you’re out hunting, cutting your day short. I keep a spare set of batteries in my bag at all times. I had to learn my lesson the hard way. Investing in rechargeable batteries and a charger is a wonderful way to save money.

A pair of headphones

Metal detectors do not require headphones and have an integrated speaker that will notify you when a target has been discovered. People nearby may find this loud beeping speaker annoying and obtrusive. Wearing headphones will also allow you to hear the tones more clearly. The tones reveal a lot about what you’ve discovered.

An effective digging tool

A appropriate digging tool is required. A

A pair of boots

A good pair of boots is essential; make sure they fit well, are comfortable, are preferably waterproof, and are not steel-toed. Yes, I learned the hard way when I was a newbie and spent hours excavating nothing from the signal given out by my steel toe caps.

A pouch for finding things

If you don’t want to lose anything you’ve discovered, you’ll need a findings bag. I carry a bum bag with several compartments. Separate your trash from your treasure by using the various divisions. Putting your treasures in your pockets is a nightmare waiting to happen; you’ll quickly discover that you’ve lost anything while digging or moving about. Take a look at the most popular pouches and bags.

Where can I go metal detecting?

Self-explanatory If you want to go metal detecting on someone’s property, you’ll need permission, or you can go to the beach with a crown permit.

Clothing that is appropriate

Take into account the weather. Wrap up warm if it’s cold outside, but don’t restrict your mobility. If it looks like it’s going to rain, make sure you’re prepared. If you’re wearing warm, loose-fitting clothing that won’t overheat you.

Where can I lawfully go metal detecting?

Metal detecting can be done in a variety of locations.

Some you can visit today without permission, but for the most of the places I’ll mention presently, you’ll need permission from the landowner. This is critically important.

This is the element of the activity that stresses me out the most.

To get approval from landowners, you’ll need to be consistent and patient.

Without permission, where may I go metal detecting?

Unfortunately, there aren’t many places where you can use your metal detector without getting permission. It’s perhaps the most aggravating aspect of the sport. Without permission, you can go metal detecting in the following locations:


You’ll want to put your metal detector to the test as soon as it comes. This is your best choice if you don’t have any permissions in place and don’t live near a beach.

The majority of folks have a garden. Family members, friends, friends of friends, and even yourself are all possible candidates. Inquire about it. Before you destroy someone’s grass, read the part on how to dig a plug in this article.

The gardens are where people spend a lot of their time. Entertaining guests, playing games, gardening, strolling, and other activities are all available. Things become lost in the garden inexorably over time.

Of course, if the garden you’re looking for is part of an older building and is rather huge, it’ll be much more delightful.

The garden is a great spot to practise with your metal detector. You can test your metal detector by burying things made of various metal composites and seeing how it reacts when it is placed over them.


Another common question I get from newcomers to the pastime is whether or not you need permission to metal detect on the beach.

You do not need permission to use your metal detector on the beach; before, you would have had to apply for a Crown Estate metal detecting permit, but this has already been cancelled.

Beaches are now a popular spot for metal detecting.

Before going to the beach, check to see if it is part of the Crown Estate. This open permit does not cover all beaches. Check the crown estate asset map on the maps to determine if metal detecting is permitted at the beach you wish to visit.

Riverbanks, the seabed, and other Crown-owned properties are not permitted under the Crown estate permit.

Beaches can be clogged with rubbish and junk due to the high volume of beachgoers, dog walkers, and vacationers. However, where there have been a large number of individuals, there have also been a large number of lost objects over time.

Early mornings and late afternoons during the holiday season are the best times to visit the beach because there are fewer people around.

To go metal detecting, do I need permission?

Permission to metal detect in the following places will be required indefinitely:

Forest and public paths

Many beginners ask me if they can metal detect in the woods. Before you go down to the local woods or pull out your detector on a public footpath, you should realise that this is not allowed.

The term “public” is frequently misunderstood to imply that the path or woodland is not privately owned. It simply means that the proprietor has granted public access to the property.

Before you may use your metal detector in the woods or on the land, you’ll need permission from the landowner.

However, if you can obtain permission from the landowner to detect in woodland or on public paths, you may be able to come across some really intriguing items.

Farmers fields

The best area for metal detecting in my opinion, but also the most difficult to obtain permission.

Imagine if someone knocked on your house and asked if they could go metal detecting in your back garden.

If you can get permission from a farmer, you’ll have a fantastic location for metal detecting.

The majority of valuables, antiquities, and coin hoards have been discovered on a farmer’s field.

Ploughing machinery can also assist in bringing objects closer to the surface, although it can also cause damage.

Parks, Commons, and Council property

If you’re lucky, and trust me when I say that most councils aren’t interested in our activity, you might be able to acquire permission from the local government to metal detect on their territory.

Parks and commons are fantastic places to metal detect if you can get permission. Events, fairs, fetes, sporting events, and other activities would have taken place on the commons over time.

People put things in parks because they have been around for a long time.

Techniques for detecting metal

Some people believe that swinging the detector from side to side is all there is to it, but this is not the case. Not if you want to get the best results and boost your find rate.

To do so, you must first master the fundamentals of operation.

The Sweep: How to Swing Your Metal Detector

The sweep is the most important technique to master. Sweeping across the ground while moving the search coil at the bottom of the detector from side to side.

Here are the measures to take to accomplish this.

  1. You slightly overlap each sweeping movement from side to side so you don’t miss anything beneath the ground.
  2. Always keep the search coil parallel to the ground and as close to the earth as possible to maintain maximum depth. To begin, you will most likely find that you elevate the coil at the conclusion of a sweep, which will result in a loss of depth and might easily result in targets being missed.
  3. Pay attention to what you’re doing when sweeping. Don’t only look for loud signals. A quieter signal does not necessarily indicate a terrible target; it could simply indicate that it is deep and small.
  4. Sweep carefully, rather than rushing. Some metal detectors, on the other hand, will demand you to sweep a little faster. Advice can be found in the manual.
  5. Don’t hit the metal detector against mounds of dirt, rocks, or other materials. This may result in a false signal.

What is the best way to dig a hole plug?

You’ll need to know the best strategy to retrieve a target once you’ve mastered the sweeping technique. The plug technique is the first strategy I’d like to discuss.

This approach is intended for use on pasture land.

In the turf or sod, make a 3 to 4 inch circular plug.

Remove the plug from the hole and position it to one side away from the metal detector.

Over the plug, run your metal detector. If you hear a signal, you’ve found the target in the plug. If there is no signal, the target is still in the hole that has been dug.

Recover your target from the hole or the plug.

After that, you can replace the plug in the hole and cover your mess.

The disadvantage of this procedure is that the grass may die as a result of being cut when you replace the plug, grass side to the top.

Another option is to make a trapdoor plug, which is similar to the preceding approach but leaves one side connected to the ground. This will allow you to draw the plug up into the ground like a trap door.

You can then close the trapdoor plug once you’ve recovered the target. The grass has a better chance of staying alive and not dying because the roots have not been fully removed.

Identifying the Object

You can utilise the Pinpointing option on your metal detector to reduce the quantity of soil you have to remove after you’ve found a target (please note some basic detectors do not offer this feature)

Only a Double D metal detecting search coil will operate with the following procedure.

Draw a line at right angles to the imaginary sweep line when the target is detected, using the coil’s centre as the focus point.

Turn 90 degrees and follow the line you just drew until you hear the target signal once more.

Draw an imagined line focused on the search coil’s centre once more.

The target should be targeted where the lines intersect.

This method will undoubtedly require some experience, as each metal detector is unique. It’s a skill that you’ll develop through time.

Metal detecting on the beach

Beach detecting is still a great way for beginners to spend the day. You should be aware, however, that if you venture close the wet sand without the proper equipment, you may become frustrated. A large number of metal detectors will begin to malfunction and emit false indications. As a result, you’ll need a metal detector that’s specifically developed for the job.

Getting a scoop is a good idea when beach detecting. You will be able to retrieve your targets considerably more quickly as a result of this. The scoop serves as a sieve in a sense. Allowing you to scoop the sand around the target and filter out the sand and small stones, leaving whatever metal item you find at the bottom of the scoop.

If you plan on mostly beach detecting, do your research before purchasing a metal detector to guarantee that it will operate well in these settings.

Metal detectors aren’t all waterproof, either. The coils on the majority of them are waterproof. If you wish to metal detect in water, you’ll need to make sure your detector is submersible and capable of doing so. Before making a purchase, do some research.

How to take care of your metal detecting finds

Before we get into some cleaning solutions for your treasures, it’s important to note that cleaning might cause irrevocable damage.

Some people prefer to clean all of their treasures, while others prefer to gently brush away the dirt and leave the item as is. This assures that no harm is done.

As a result, below are some of the most popular methods for cleaning metal detector discoveries.

Cleaning Iron & Steel

Iron or steel will make up a big portion of the items you recover from beneath the ground. You’ll need to safeguard these valuables if you wish to keep them.

Rust eats away at iron, and rust eats away at your stuff. Moisture and oxygen are the two factors that produce rust.

If the piece doesn’t have much historical importance, you can use a wire brush or fine bronze wool and mineral spirits to remove and clean some of the developed rust.

If your object has historical value, it should be stored in a dry, airtight environment. This will help to slow down the rusting process.

A protective coating, such as wax, oil-resin, or transparent plastic spray, can be put to your item. These can also aid in the prevention of future rust.

Copper and Brass

Copper and brass coins and antiques require additional care and attention to clean.

You are solely responsible for cleaning your artefacts or coins. I personally do not use any chemicals to clean my discoveries.

Others like to clean their treasures; if this describes you, the methods listed below are frequently recommended or discussed.

A homemade cure can be prepared using denatured alcohol, distilled water, and precipitated chalk for a coin or artefact that has suffered a basic and simple quantity of oxidation. To make a thick paste, combine the precipitated chalk with two parts denatured alcohol and two parts distilled water. After that, you apply it to the currency or relic.

You can use a mixture of lemon juice and water to clean a coin or relic that has been heavily corroded. Allow the item to soak in the solution for 5 minutes at a time, carefully rubbing away the corrosion each time you remove it. You’ll need to rinse thoroughly with a mixture of water and baking soda once you’ve removed most of the corrosion. The acid will be neutralised, and additional damage will be prevented.


Again, I give you this information at your own risk. Using these methods, you risk causing irreversible damage to your object. I think silver looks better with its natural patina, so I just rinse it with warm water and wipe away the grime.

The following are more invasive methods of cleaning silver objects or coins. Fill an old pan or basin with distilled water and some washing soda. Crumple together two huge sheets of tin foil into a ball. Submerge them in the liquid. Place the item in the pan or dish and soak it for a while. This should help to get rid of some of the tarnish or grime.

Silver can also be cleaned with commercial solutions. A decent Silver dip can be found at your local jeweler’s, on Amazon, or on eBay.

Cleaning silver can be done in a variety of ways. Using an old aluminium pan or bowl, mix an ounce of washing soda with a pint of distilled water is one of the best ways to treat sterling silver. Then drop two crumpled pieces of aluminium foil into the liquid.

Tin, pewter, and lead

These products have a tarnished appearance and are darker in colour.

I won’t recommend cleaning these metals because I once tried to clean a musket ball and entirely destroyed its old appearance, turning it into a basic lead ball.


If you’re lucky enough to find Gold while metal detecting, you’ll notice that it comes out of the ground in the same condition as it went in. Apart from a small amount of soil or filth, which can be removed with a moderate rinse in soapy water.

Gold is a delicate metal. Do not attempt to clean it. You risk causing irreversible harm and drastically lowering its worth.

What do I do with the metal detector finds I’ve made?

You can do whatever you want with anything that isn’t classified as treasure and that you have permission to keep from the proprietor. Some prefer to make exhibition boxes, while others organise their study into packets, and yet others give to local schools or museums. It is all up to you.

You’ll need more information on what you can and can’t do with your finds if you want to make sure you’re following all the rules. Who they belong to and what you should do if you find something.

Honest Bob is committed to providing genuine guides from a panel of experts. As an Amazon affiliate Honest Bob earns commission from any qualifying purchases. Thank you for your support!

Must Read