Which Nail Grinders For Dogs Are A Good Choice?

Grooming is one of the most important aspects of dog care, and this includes among other things, clipping your dog’s nails on a regular basis. To do this, you need a grinder or nail clipper which is an electric device which consists of sanders of different sizes and sanding drums fitted with a motor rotating at variable speeds which most times can be adjusted depending on the dog size you are dealing with.

List of Top-Rated Nail grinders for dogs

Product ImageProduct NameWeightCordedMore Information
1. Hertzko Electric Pet Nail Grinder1. Hertzko Electric Pet Nail Grinder4.8 ouncesNoMore Information
2. Oster Professional Corded Pet Nail Grinder Kit2. Oster Professional Corded Pet Nail Grinder Kit1.92lbsYesMore Information
3. ConairPRO Dog Professional Nail Grinder3. ConairPRO Dog Professional Nail Grinder15.2 ouncesYesMore Information
4. WAHL Ultimate Nail Grinder4. WAHL Ultimate Nail Grinder5.7 ouncesYesMore Information
5. Dremel 7300-PGK 4.8V Pet Grooming Kit5. Dremel 7300-PGK 4.8V Pet Grooming Kit9.3 ouncesNoMore Information

Here are some of the best nail grinders.

The Best Nail grinders for dogs Reviews

1. Hertzko Electric Pet Nail Grinder

The Hetzko pet nail grinder is one of the bestselling grooming products from Hertzko. It is a portable rechargeable nail grinder built for efficient grooming, shaping and trimming your dog’s nails. Designed for safe and painless grooming, this grinder makes it possible to clip the claws to a decent length without hurting your pet. It is suitable for pets of all nail size making it a recommended choice for grooming both large and small dog breeds.

Top features

  • Portability and ease of use: This nail grinder is designed to be portable, lightweight and has an ergonomic design which promotes its ease of use. It is wireless but rechargeable which means you don’t have to have it plugged while in use and comes with a USB wire for this purpose. You can also remove the piece covering the grinder completely which makes it easy to clean it up if you want to.
  • Diamond bit grinder for effective but safe clipping: this nail grinder for pets comes with a Diamond bit grinder which makes it quite sharp and effective for clipping the claws without cutting it too short and putting your dog at risk of being hurt by the grinder.
  • Suitable for big and small nail sizes: this grinder comes with three size openings suitable. It has small and medium-sized openings which works for grooming small and medium pets while the opening can be removed entirely so that the bit can be entirely exposed to groom larger sized pets with bigger and thicker nails.
  • Low noise grinder: this grinder is designed to make the least noise possible while in use thanks to its super silent motor which vibrates quite minimally. A low noise nail clipper will put your pet at ease making grooming time less stressful for you.


  • It takes a while to cut the nails for bigger dogs

Frequently asked questions

Do you have to replace the nail grinder/filer and if so, where do you get replacement heads?
No, you don’t have to. This particular brand comes with an extra-hard grinding stone that is as hard as diamonds.
Does this work well on larger dog breeds?
Yes, but a little slower

2. Oster Professional Corded Pet Nail Grinder Kit

The Oster professional dog nail grinder is a variable speed corded nail grinder. Thanks to its variable grinding speed this nail grinder can be adjusted to for grooming both big sized and large sized dogs. The complete kit includes two 60-grit grooming bands, two 100-grit grooming bands and a grinding stone which can be exchanged for each other on the grooming drum.

Top features

This nail grinder comes with a variable speed motor that can be adjusted to a precise speed for all dog sizes and nail types. It also has a low-torque, low noise motor with help to minimize vibration while you groom your pet. It is portable and has finger grips which improve ease of use and provides greater control during operation.


  • Has to be plugged in to use
  • It might be a little too loud especially at higher speeds

Frequently asked questions

What are the voltage rating and wattage of this grinder
120V, wattage is 45W

3. ConairPRO Dog Professional Nail Grinder

ConairPro nail grinder helps to file down dog nails using rotating grinders thus serving as a safer alternative to clipping ensuring that your dog’s nails are not clipped too short. It operates silently thanks to its quite motors which helps to keep your pet at ease while you groom it.

Top features

Made for dogs of all size, this grinder comes with durable grinding stones or grinder attachment that works for clipping different nail sizes. It is lightweight for convenient handling and has quiet motors that vibrate minimally during operation. This grinder has a fairly rugged build for durability and comes with a protective cover which is adjustable.


  • Not as quiet as a battery operated grinder or clipper

Frequently asked questions

Where can one find replacement grinders/sanders?
You can replace it with a 1/8″ Dremel Rotary/Drum Mandrel. The sanding cylinder is somewhere between 60 and 100 grit. These are available on Amazon or at a hardware store.

4. WAHL Ultimate Nail Grinder

The Wahl’s Ultimate Nail Grinder is a powerful maintenance-free corded grinder which is ideal for shaping, trimming and grinding rough nails in both large sized dogs and smaller ones. This variable speed grinder can attain grinding speeds of up to 13,000 RPM and can be adjusted for trimming smaller dogs as well.

Top features

This 11-piece kit features three 60 grit bands and 100 grit bands, a small sanding drum and another large sanding drum all in a durable case for convenient and safe storage. It also comes with a 5-foot cord which is used to plug into a power source. It can attain a grinding speed of 13,000RPM which allows easy grooming of large and small dogs alike. The grinding speed can be adjusted if you are dealing with a small dog. It has an ergonomic design for control and safety.


  • It is a bit expensive

Frequently asked questions

What is the voltage requirement?

5. Dremel 7300-PGK 4.8V Pet Grooming Kit

The Dremel 7300 allows you to achieve professional grade grooming for your right in the comfort of your home. If you are looking for a safe and efficient grooming kit that allows you to gently trim your pet’s nails at a very fast speed, then this grinder is a recommended choice. It is portable and cordless allowing you to use conveniently anywhere in the house.

Top features

One of the most stands out features of this grooming tool is its paw guide. It is touted as the world’s first 45 degrees paw guide which allows you to trim your pet’s nails at the most convenient and correct angle. It also comes with an attachment that helps to capture nail dust for clean grooming, a fur guard and has a clear cap which makes it easy to see where you are working. Its variable speed motor works at 6,500 and 13,000 RPM which makes it suitable for both small and large dogs.


  • It is quite pricey

Frequently asked questions

How loud is this trimmer?
It vibrates quietly, comparable to an electric toothbrush

Is it possible to use sanding bands in place of discs for this model?
Yes it is possible

Informational questions

Because there are different types of nail cutters all of which have various features and consequently varying levels of performance, choosing the best nail grinder for dogs requires a little bit of research. To help you with this we have compiled a list with some of the best grinders you can find.

When choosing nail grinders, your dog’s comfort and safety are of paramount importance. It is best to select grinders that are convenient to use and vibrate at a very minimal volume in other to make your dog more at ease. Dogs with sensitive feet also require special care as well. You must also consider your dog’s size as well and choose grinders that can handle the thickness of its nail size.

How to cut a large dog’s nail

Grooming needs differ for large sized and small sized dogs, and this applies to the cutting of the nails as well. To start with the grinder requirements for small dogs and large dogs differ from each other. A large dog will require a more powerful tool which is strong enough to handle thicker nails. Usually, an adjustable variable speed grinder will work for both types of dogs. You can also decide to look for a grinder explicitly built for large dogs.

To cut a large dog’s nail, you need to prep your dog for this process. Take your time to familiarize your dog with the clipper or grinder especially the sound. Have a treats ready and find a comfortable spot both for you and your dog. Once your dog is ready, turn on the grinder and let it get comfortable with the sound then ask for its feet. Hold your dog’s paw gently but firmly and position it forward.

You might not be able to raise the feet too high when dealing with a large dog, so it is essential that your dog is in a comfortable position preferably a raised platform. Another critical precaution especially if you are dealing with a hairy dog is to try to push the hair away from the paws as much as possible before you apply the grinder. Next, bring the head of the grinder towards the paws and apply the grinder against it. Briefly grind away then place the paws down. You can give your dog treats for good behavior before moving on to the next nail.

How to use nail grinder on dogs

Using a nail grinder on your dog requires a lot of time and patience. It is advisable to hire a professional to clip your dog’s nail if you have the patience to do it yourself. This is better because when done improperly you can injure your dog when you grind too deeply and get your dog permanently scared or uncomfortable around clippers.

Generally, nail grinders are either battery operated or corded electric dog nail clippers. Both types differ mainly in how they are powered but are still operated in similar ways. Be sure to familiarize yourself with the grinder and how it works before you proceed to use it on your dog. Following the following instruction for a safe and professional grade nail grinding process for your dog:

Hold your dog securely and extend is paws. But be prepared to stop temporarily if your dog resists.
Work one nail at a time, apply the grinder gently to the nail tip and bring it up slowly until you reach the top of your dog’s nail tip then work it back down repeating the process until the tip is removed but not too dip to make the nail bleed.

Once satisfied with the length polish the nail by applying the grinder gently in a circular motion.
Repeat this process to all of the nails.

What Dremel tool for dog is?

Dremel is a renowned maker of power tools and accessories. The company is most famous for its rotary tools both corded and cordless. They are mostly DIY tools but can also be used by professionals as well. Dremel tool for dogs and can be used as buffers, sanders which Is applied to some different cutting and trimming assignment but in this case can be applied for trimming your dog’s nails. Asides the drum, Dremel also makes accessories for grinding and polishing as well.

How to clip a small dog’s nails?

The process of cutting your dog’s nails is similar to both big and small dogs to some extent. However, as expected you the grinding speed required for smaller nails is less, and you also need to apply less pressure, so you don’t cause injury to your dog’s nails. Prep your dog as described for a large dog the hold its paw in position underneath its body. Be sure to hold the hair on its paws out of the way and press the clip/grinder as lightly as you can manage.

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