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9 Best Dog Nail Grinders 2021: Reviews & Buyer’s Guide

When it comes to your pet’s hygiene and grooming, one of the most important aspects to consider is its nails. A dog’s nails can grow very long if you do not clip or grind them. Long nails are not only unhygienic, but also painful for a pooch. You can take care of your dog’s nails by either clipping them or grinding.

Nail grinders are good alternatives to clipping, as they are much easier to use, and are less stressful. Good nail grinders are grooming tools that offer nail-cutting solutions for dogs who aren’t fond of clippers. They are also known as ‘dremels’, referring to a renowned brand that manufactures grinding tools. Rather than trimming a nail, a nail grinder grinds away at a high-speed. It uses a material similar to sandpaper.

It is important to find the best dog nail grinder that gives good results and fits your budget. There are a variety of nail grinders available on the market today. This guide on best nail grinder for dogs lists all the information you need to know about grinders, like the pros and cons of using them, what features to consider, how to use them, and much more.

We have also reviewed some of the best dog grinders available online focusing on efficiency, noise level, ease of use, and so on. There are many manufacturers, Dremel being one of them. Made for all species of dogs, some nail grinders offer multiple speeds, while some are wireless.. You just need to find a nail grinder that works well for you and your dog.

white cavapoochon on the floor

10 Best Dog Nail Grinders

1. Hertzko

Hertzko Best Dog Nail Grinder

The first model on our list of best dremel for dog nails is by a famous brand called Hertzko. It is made a diamond bit grinder, a completely safe and efficient way for grooming your pet. One of the best features about this model is that it features 3 size ports in various openings as the brand recognizes that not every dog is the same size.

The first and second ports are accurately designed to trim nails on small and average-sized dogs. If you have a large-sized dog like a Rottweiler, you can remove the entire cover to expose the whole grinding bit to trim their nails easily.

Hertzko makes an incredible portable nail grinder if you plan on travelling with your dog. If your dog is afraid of a grinder’s vibrating sound, not to worry as it contains a super silent motor. This device assures that your pet will not be frightened by any loud noises from the grinder and keep them calm during the process.

This comes handy when traveling as you won’t need to worry about plugging it into a socket or draining batteries, as this best nail grinder for dogs is rechargeable via USB. It is easy to clean as all its tricky parts are removable so you can clean each part separately.

2. KeShi


If you have a dog that easily gets unnerved by any kind of noise, then look no further than KeShi dog nail grinder. It is one of the quietest dog nail grinders available on the market. Its sound frequency is about the same as a gentle breeze; so quiet that it’s hard to pick up. This makes the whole nail grooming process an easy job.

It features both high and low grinding speeds plus 3 ports for different nail sizes. It comes with a rechargeable battery that can be plugged in via USB into your power bank or your car if you are travelling. It takes 2 to 5 hours to fully charge depending on the voltage. A full charge lasts up to 5 hours. Due to its powerful motor, a single nail can be trimmed under 5 seconds.

It is easy to clean this nail grinder, as all you need to do is remove its protective covering, wipe away the dirt and nail dust using a tissue or a soft cloth. This device is a great solution for dogs that are extremely afraid of loud noises.

3. Oster Gentle Paws

Oster Gentle Paws

The Oster Gentle Paws Less Stress Nail Grinder is a good option for dogs of all breeds as it features varying speeds. It comes with everything you require to trim your dog’s nails, including one fine band for accurate trimming, 2 coarse bands, and a coarse stone.

It features a splendid adjustable safety guard. This is to make sure that you don’t trim down your dog’s quick as well as trap any leftovers that come along with trimming nails. You don’t need to worry about finding an electric socket or carrying a cord as it is a cordless, battery-operated device. It runs on 4 AA batteries. This makes it a viable option if you enjoy travelling with your dog.

It features an easy-to-grip handle, so you won’t have to tackle your pet’s paw and the grinder simultaneously. It makes very low noise when working as the motor is just a bit louder than a gentle whisper. It is a versatile nail grinder, as with its two speeds, it can be used on the littlest pup, to the biggest dog you know.

4. Dremel 7300-PT

Dremel 7300-PT

This is another best nail grinder for dogs, manufactured by Dremel. It is packed with a plethora of wonderful features, like a cordless operation and safety guard. You won’t have to keep looking for an electric outlet to trim your dog’s nails. You can choose to sit anywhere, and comfortably begin with the process.

It features two rotation speeds; 6.500 and 13,000 rotations per minute for grinding down your pet’s nails in steps. It is easy to charge this machine, as you just need to take out the battery pack, and your grinder will be fully charged in less than 3 hours. With 4.8 volts of power, yet silent operation, it’ll make the whole nail grooming process less stressful for your dog.

The dremel is a good option for dogs of all sizes. It can also be used with a variety of sanding drums and bands, so replacing them wouldn’t be a difficult task. It is a lightweight tool and is travel-friendly. You can complete the whole grooming process within minutes with this great tool.

5. Oster Professional

Oster Professional

This best dog nail grinder from Oster is one of our top picks. It gives tough competition to the Dremel 4000. Its design and shape make the grinder easy to use for a beginner. It is lightweight and its finger grips allow for comfortable handling of the tool.

It comes with an auto-off safety feature which makes sure you don’t hurt your dog’s quick while grinding the nails. In case you press down too hard on your dog’s nail, the device will automatically shut down.

As it is electrical, it makes less noise as compared to the battery-operated units. One of its best features is its silent motor, which makes sure the unit doesn’t generate loud noises. Hence, it is a good option to consider if your dog is sensitive to loud noise. It is a powerful tool with low torque that you can trust to tackle even the hardest of dog nails.

It offers a variety of different speeds from 0 to 20000 RPM. No other model offers this kind of speed setting; hence, it is one of the best. Having varying speed options helps a lot when you’re trying to groom a skittish pooch, plus it also helps when you’re trying to round off those nails to a smooth finish.

It is lightweight, features an intelligent speed system, and comes with a great variety of sanding bits. The entire nail grooming kit comes in a handy case, which helps to safely store the grinder and its attachments. A few users have complained about the speed increasing suddenly; this is the only problem they have faced with this product. Oster offers a 1-year warranty on this product.

6. ConairPRO


This best nail grinder for dogs is manufactured by a renowned brand called Conair. It is a versatile grinder that is designed to suit all dogs. However, it may take longer to handle this grinder if you’re working with a large dog since its motor is not very powerful. It is quieter than most nail grinders, so it’ll be easier to trim the nails of a pock that’s not keen on nail grooming.

It is an electrically powered nail grinder which means that it’s not very travel-friendly as it’s not cordless or rechargeable. So, you’ll have to find a place near an electric socket to operate this tool. But the plus point of electric grinders is that you’ll never have to worry about the battery running low or recharge it from time to time. The long cord does make the whole unit heavy, but it allows for more flexibility.

The grinder only features a grinding stone, so you may have to separately purchase a variety of sands bands to smooth out the nail. The only downside of this model is that it doesn’t allow you to change speed. It offers only one speed and this makes the task difficult if you’re working on tough nails. It features a protective cover, to keep the grinder safe.

Some buyers had complained that the cover rattles around, causing much noise. If this becomes a problem, simply lose the cover. Go slow and steady to prevent causing injury to your pooch. Overall, it is a decent model, which is reasonably priced and durable. However, it is best suited for small-sized dogs that tend to be afraid of loud noises.

7. UrPower


The UrPower pet nail grinder includes a guard cap to prevent grinding bands from slipping or sliding. It is extra-quiet, as it makes very low vibration sounds while working. It can be charged using a USB cord and lasts 3 hours after being fully charged. It features 3 grinding holes for grinding the nails of different sized dogs.

It comes with a 180-day warranty. It doesn’t make much noise, but the slight humming sound can be unnerving for some dogs. The only con is that this grinder offers only one setting, in contrast to the multiple settings offered by other grinders listed in this guide.

The grinding speed is also very slow as it doesn’t feature speed settings. Overall, it is an affordable option, suitable for those who don’t want to spend a lot of money.

8. Furminator


The Furminator best dog nail grinder offers a 2-speed design that lets you adjust the grinding speed according to your own convenience. It is equipped with LED lights that offer illumination to clearly see your dog’s nails while grinding. It runs on 4 AA batteries and includes a nail guard to prevent the dog’s fur from getting caught in the grinder.

Some online reviewers have appreciated the LED lights that provide better visuals for nail grinding, some have also stated that batteries allow for immediate grinding as opposed to charging packs that need some time to fully charge. Although, this tool is not a very good choice if your pup gets unnerved by loud noises as some owners have complained that this grinder is fairly loud plus the grinding bands slip sometimes.

9. Invenho


The last model on our list of best dremel for dog nails is by INVENHO. This nail grinder is improved using a diamond bit grinder. Hence, it is safer and more efficient. Due to its safety guard, it reduces the risk of clipping the claws too short or hurting your dog’s quick. It is equipped with three ports and offers 2 speed levels.

You can use it to trim the nails of small dogs, medium-sized ones, and large ones. Just select an appropriate port and speed depending on your pet’s nail size and hardness. This is a rechargeable nail grinder and comes with a USB wire for your convenience. It is easy to clean, as you just need to remove the piece over the stone and wipe the dirt away.

Pros And Cons Of Using A Dog Nail Grinder

There are a few advantages and disadvantages of using a nail grinder that you need to know before purchasing one for your pet. We’ve covered the important ones in this section.

corgi dog
corgi dog

4 Advantages Of Nail Grinders

1. Good For Unsteady Hands

If you think that you do not have hands steady enough to clip your dog’s nails, you may find it easier to use a nail grinder. You won’t need surgeon-steady hands as a nail grinder allows you to shave off small pieces of the nail at a time.

2. Helpful For Fearful Dogs

Sometimes dogs do not have good experience with nail clippers. Thus, they may get terrified by the clippers. If you’re not very careful while using a clipper, you may end up wounding your dog in the process, especially if it has dark nails. Whereas, grinders are easier to use and let dog owners avoid cutting into the quick.

saluki big white dog breed

3. You’ll Get Smooth Edges

A grinder will allow you to smoothen the edges of your dog’s nails. Whereas, with a clipper you separately need to smooth the edges after cutting the nails or else it will leave your dog with jagged nails. Smoothening the edges not only gives a better look but also prevents dogs from snagging their nails on carpet or furniture. Having smooth nails also helps if your dog likes to scratch.

4. Reduces Pinching And Cracking

Clippers pinch down on a dog’s cuticle while cutting, so if you don’t aim it carefully, you may end up hurting your dog even if you don’t hit the cuticle. In some cases, the pressure from clippers can even crack your dog’s nails. This is especially true for dogs that have hard, thick nails. The best nail grinder for dogs puts no pressure on the nail.

Berger Blanc Suisse white
Berger Blanc Suisse

5 Disadvantages Of Nail Grinders

1. Your Dog May Still Be Afraid

Sometimes, dogs develop an intense fear of nail clippers and grinders, so the minute you grab their paws, they may get anxious. Although nail grinders do not put any pressure, they do not do much to relieve the immediate anxiety. Even the sound of the grinder may make a dog nervous. Hence, it is difficult to say how your dog will react to the nail grinding process.

You can tackle your dog by offering plenty of treats and verbal praises as you work up the grinder and handle its paws. Even if your dog is well trained, you’ll still need to put in some effort to get them used to this kind of nail grooming technique. In the latter half of this guide, we have mentioned a few steps on how to do this successfully.

newfoundland black

2. You Can Still Hurt Your Dog’s Quick

You need to be mindful of not hitting your dog’s quick as you begin grinding. You’ll be able to see a small dot in the middle, even if your dog has dark nails. Although the chances of hitting your dog’s quick are more when using a nail clipper.

3. Humming Noise

The sound that a best dog nail grinder makes while working can startle and scare dogs. However, the noise depends on the device you’re using and it also varies between speeds. If your dog is sensitive to a grinder’s vibrating noise, select a device that doesn’t make much noise. This won’t be a problem if you engage in proper positive training.

english setter
english setter

4. Odor And Dust

A nasty odor can arise from grinding a dog’s nails. Hence, professionals recommend grinding your pet’s nails outside to tackle this problem. It is also recommended that you wear eye gear or a mouth cover.

5. Grinders Get Hot

Grinders get hot if you stick to a position for too long. If you do, then your dog’s nail will begin to heat up and cause them pain. The rule of thumb is not to stick to one spot for more than 2 seconds.

rottweiler dog barking

4 Important Factors To Consider Before Buying The Best Dremel For Dog Nails

When looking for the best dremel for dog nails, you need to keep a few factors in mind to select a suitable nail grinder for your dog. Some of the important factors are listed as follows;

1. Safety

The first and foremost thing to consider is safety. Every pet owner wants its pet to be safe. The same applies when it comes to grooming. If you’ve decided to buy a nail grinder, make sure you get one that features a safety guard. A safety guard makes sure that you do not grind their nails down to the nerve tissue in their paw.

If you do not have a safety guard and by chance grind your dog’s nails down to the nerve tissue, this may hurt them or, in some cases, result in bleeding. With a safety guard feature, you’ll be able to see exactly how far down you are grinding its nails. Usually, they also catch the leftovers from the grinded nails, so you won’t have to sweep them up later on.

pyrenean mastiff puppies
pyrenean mastiff puppies

2. Noise Level

This is another significant point you need to consider when buying a nail grinder for your dog. Clipping or trimming may not have been a good experience for many dogs in the past, or some are just skittish around loud noises. A lot of nail grinders available on the market make very low noise (some under 50 decibels, which is undetectable to the human ear). By selecting a dog nail grinder with a low noise level, your dog will have a stress-free experience when it comes to nail grooming.

3. Ease Of Use

As it can be touch to handle dogs while nail grooming, it is important to buy a nail grinder that is easy to use. It shouldn’t be very heavy or large. You should be able to grip it with ease and not feel like you are trying hard to balance holding your dog’s paw as well as handle the nail grinder simultaneously.

american bull terrier white
american bull terrier

4. Power Source

This is more of a personal preference, but it may be an important feature for many buyers when selecting the best nail grinder for dogs. If you do not plan on travelling with your dog, then a grinder with a cord would work well for you. But if you plan on taking your dog on trips, you may want to consider buying a rechargeable or battery-operated device. You can also look for compact nail grinders to fit your suitcase or carry-bag.

How To Grind Your Dog’s Nails: Step-by-step Procedure

Before you begin grinding, read up important information about how to grind your pet’s nails efficiently as well as effectively.

cretan hound dog best dog nail grinders
cretan hound dog

The first step is to get your dog accustomed to the grinder in small increments. It is recommended that you offer plenty of treats and praise after each step. For example, show the nail grinder to your dog and offer a reward like your dog’s favorite snack or a slice of meat. Place these treats near the grinder when it is turned off, to let the dog sniff it.

The next step is to hold the grinder in your hand and turn it on and off as quickly as possible. This should be followed by rewards. You need to get your dog used to the vibrating sound of the device, which can startle them a bit at first.

Then turn on the grinder for a longer period, followed by another treat.

Finally, turn it on and begin grinding your dog’s nails (just for a second) and praise.

golden retriever with tongue out panting
golden retriever

This process will take more than one day and a couple of sittings. You need to be patient as it can take anywhere between a few days and a few weeks to get your dog used to the process. You need to go slow and give your pet some time. The result will definitely be worth it.

3 Dog Nail Grinding Tips And Tricks

Here are a few extra tips to help you get going:

1. Grind A Small Amount At A Time

It is advised that you only grind a small part of your dog’s nails in a single sitting. Give support to your dog’s toe, but also don’t squeeze it too hard. Grind across the bottom portion and then carefully move towards the tip of the nail, smoothing out rough edges as you go.

rough collie
rough collie

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If you follow this procedure at least once a week, your dog’s quick will recede, and you’ll be easily able to maintain short nails on your dog.

2. Hold The Grinder Towards The Top

Hold the grinder higher up, towards the top, for better grip and control. Make sure your dog is sitting or standing in a comfortable position before you begin grinding its nails. Also, practice holding your dog’s foot in a position that is comfortable for both you and your dog.

It is advised to hold your dog’s paw in a way that allows you to comfortably separate the toes from one another and push the targeted nail further out. You’ll also need to consider your dog’s posture as some dogs prefer sitting with their paws out, while others like to have their paw bend backward. You need to try and see what works for you and your pet.

old english sheepdog
old english sheepdog

3. Watch Out For Hair And Fur

If your dog has long hair, you need to make sure to hold them back and keep them away from the grinding device so that it doesn’t catch your dog’s hair. Use an old pair of pantyhose, put it over your dog’s paw and push the nail through, this is one of the few ways to tackle this problem. This makes the nail available to trim, while simultaneously holding back hoar and fur.

husky puppy

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4 FAQs on Dog Nail Grinders

1. What Are Dremels, And How Do They Work?

Dog nail grinders are also known as dremels. They are a type of nail grooming device used to trim a dog’s nails. They are electrically powered, some come with electric cords, while others are wire-less as they feature rechargeable batteries to maximize portability.

Nail grinders are easy to use and less stressful for your dog. They work by using a rotating part that is generally covered in a material similar to sandpaper. This material helps in wearing down the dog’s nails in a quick manner.

German Shorthaired Pointer brown
German Shorthaired Pointer brown

2. Are Nail Grinders Safe For Dogs?

When properly used, after a few practice sessions, nail grinders work perfectly safe on your dog. Usually, dog owners prefer grinders over nail clippers because the former lets you grind them in short and quick spurts at a time.

With nail trimmers or clippers, the chances are that you may accidentally cut your dog’s quick before you see it. But grinders feature a safety guard to ensure that you don’t grind your dog’s nails down to the quick. Nail grinders also help you smooth out the rough edges, unlike clippers.

carea leones
carea leones

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3. Do Dog Nail Grinders Work Better Than Clippers?

Nail grinders make the task of grooming your dog easy. It is a much more comfortable and efficient way of trimming your dog’s nails as grinders work quicker than clippers. The whole process will be completed in a fraction of the time it takes to use nail clippers. It is a grooming tool that will not upset your dog, or cause it any pain.

It is a good option if your dog gets skittish and scared when it sees a pair of nail clippers. Although, some dogs may not be very comfortable with the vibrating sound of a grinder. But you can buy a model that is pretty quiet and operates at very low frequencies, so as not to upset the dog while grooming.

brown dog barking

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4. How Often Should You Grind Your Dog’s Nails?

There are several different factors that affect your dog’s nail grooming. One of them is age, younger dogs who frequently go on walks need nail grooming more often. Whereas, older dogs go on fewer walks and do not need their nails clipped as much as a younger dog or a puppy would.

The environment is another factor; for example, if you walk your dog mainly on asphalt or concrete, its nails will naturally get ground down by that surface. But if you take it to a dog park for a walk, where there is more dirt and grass, you would need to grind its nails more often.

american bulldog white
american bulldog

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I covered all of the costs associated with writing this post on best dog nail grinders. However, it does contain affiliate links. That means if you click through on some of the links in this article and end up making a purchase I may receive a small commission. It won’t affect the price that you pay. Just wanted to let you know.

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