The Best Dog Nail Grinders

Some dogs just take flight at the sight of nail clippers. We've been there before, and we've found a solution: dog nail grinders. Instead of sharp trimmers that terrify Fido, dog nail grinders are quiet, efficient, and super easy to use. With a bit of acclimation, your dog might just lie down and let the trimming happen without protest. And if they still wiggle around a bit? Well, you do not have to worry about cutting the quick. With dog nail grinders, you can safely grind your pup's nails without the fear of getting too close. Try one of these dog nail grinders and see for yourself. With the right product, your dog will be happily prancing about with its newly pedicured paws in no time.

What to Look For

When shopping for a dog nail trimmer, there are a few things you should keep in mind. One is the size of the trimmer. It should be small enough to fit comfortably in your hand. The blades should also be sharp enough to trim the nails without causing pain or bleeding. You should also consider the price and durability of the trimmer. For example, we love the nail grinder from Dremel, which uses professional-grade components to make grinding quick and easy. We also love the model from Casfuy, which similarly includes a high-quality diamond bit that makes quick work of even the longest nails. To discover more options like these and find one that’s right for your pup, read on.

Dremel 7300-PT Pet Nail Grooming & Grinding Tool

Professional approved

If you're looking for the best all-around dog nail grinder, this premium kit might just be the one.
Best Overall

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When it comes to dog nail grinding kits, Dremel rises above all the rest. A manufacturer that’s known for withstanding heavy use, this dog nail grinder will continue to impress. With 4.8 volts of power, your dog’s nails will quickly and gently shape to a safer, healthier size. With the Dremel, you’ll get a tool that expertly trims your pet’s nails with two available speeds, and a removable battery pack that operates as a cordless machine while in use. You’ll be able to recharge your dog nail grinder, keeping your nail trimmer ready to go whenever you need. The 60-grit grinding drum is quiet and quick, allowing for professionally manicured dog nails in the comfort of your pup’s home.

Pros:

  • Comes with a 60-grit sanding drum and four replacing bands
  • Great for any size pup

Cons:

  • Fully charge your grinder prior to trimming
  • Larger size of this trimmer means that it is best for bigger hands

Casfuy Dog Nail Grinder

Fast and painless

This portable dog nail grinder includes multiple-size ports for all your pet's nails.
Runner Up

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Casfuy’s handy, powerful little nail grinder is top on this list for several reasons, all of which are important. First, you’ll find that the Diamond Bit Grinder delivers a professional, veterinarian-level nail trim in a painless and super-effective manner. But that’s not all. With an adjustable speed switch, you can really get in there to trim your dog’s nails as precisely as you need to, without the risk of getting too close to your sweet pup’s quick. And if your dog is a bit on the anxious side, the noise and vibrational level on this guy is minimal (less than 50 dB).

Pros:

  • USB rechargeable unit with a built-in battery that lasts two hours after a three-hour charge
  • The cordless makes maneuvering it around easier
  • Multiple size ports included

Cons:

  • There is not a power adapter included–you’ll have to use a phone, power bank, or laptop to charge this dog nail grinder

Hertzko Electric Pet Nail Grinder

Lightweight and portable

This pick is another great option for grinding your dog's nails, as well as those of cats and house birds, too.
Most Versatile

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With similar features as the Casfuy, above, this dog nail grinder from Hertzko is another top contender. Featuring a quiet motor that’s portable, rechargeable, and easy to use, the main difference with this unit is that it doesn’t have quite as long of a run time as the Casfuy. Still, at a smaller cost, you’ll get a decent pet grooming unit that can be used on multiple pets’ paws (cats included). As it does have a little less power, this is a great option if you want to spend a little less on a tool that’s more appropriate for smaller dogs and cats.

Pros:

  • Lightweight and portable
  • Can be used on dogs, cats, rabbits, birds, and any other small pet animal that needs a trim
  • Comes with multiple-size ports
  • Includes a USB wire for recharging

Cons:

  • Doesn’t hold a charge as long as other comparable products

Invenho Pet Nail Grinder

Quick cleanup

This handy grinder is quiet, quick, and completely safe.
Easiest To Use

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This upgraded version of the same product from previous years features a more durable nail bit grinder (it’s a Diamond Bit Grinder) which also happens to be safer and more effective, as well. With three different port sizes included, as well as two different speeds, you won’t run the risk of using an improper size or unsafe nail bit, so no flaking, chipping, or other dangerous downfalls of less-than-effective nail grinders. You’ll have a quiet, convenient, and totally safe dog nail grinder that’ll get the job done in a precise and timely manner. When you’re done, the piece over the stone can easily be removed for accessible cleaning of the grinder.

Pros:

  • If you liked Invenho’s previous models, you’ll love this new and improved version
  • Peaceful and quiet, with less than 50dB noise level for a greater reduction in pet stress
  • Although this is designed to be a portable unit, you can use this dog nail grinder while it’s plugged in

Cons:

  • For thicker nails, this grinder doesn’t seem to have as much power as other models.

Pecute Rechargeable Dog Nail Grinder

Energizer bunny

If you need a dog nail grinder that really holds a charge, you'll love this option.
Best Battery Life

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With two speeds (6000 RPM for a more accurate trim, and 680 RPM for a quick grind), the Pecute Rechargeable Dog Nail Grinder makes giving your dog a pedicure a painless process. With similar design features as other dog nail grinders, we like this one for its super quick recharge time (one hour) and its battery life (four hours). This is because the battery is a 600Ma lithium battery that’s known for its fast recharge time as well as its durability.

With three different size ports available, this dog nail grinder is suitable for multiple-size dogs, cats, and other household pets that have nails that need trimming.

Pros:

  • Features a DC3.7V silent motor
  • Full power for an entire 240 minutes of run time at a full charge

Cons:

  • The bit tends to dull quickly on much larger, more heavy-duty dog nails

Frequently Asked Questions

Are dog nail grinders better than clippers?

While both are safe and effective to use on your pup’s nails, dog nail grinders come with the added benefit of being able to smooth and round your dog’s nails. This makes things a lot easier on both of you, which in the long run, might just lead to more frequent nail trimmings, fewer health issues that come along with long nails, and much less anxiety for the both of you. It’s up to you to decide which works better for you and your dog, but we love the simplicity and ease of use that dog nail grinders offer.

How often should I grind my dog’s nails?

While it totally depends on how quickly your dog’s nails grow, the typical time in between trims is every three to four weeks. While it’s easy to forget to trim (especially on a dog who is a bit more resistant), longer nails raise several health issues. It’s best to stick to the once every three- to four-week rule.

About the Author

Tana lives in Vermont with her beloved old crotchety hound dog, Hannah. Growing up on a farm, Tana spent her days with chickens, ducks, and goats, instilling in her a lifelong love and respect for all animals. When she’s not teaching yoga, Tana researches dog products so she can help fellow owners discover the best of the best for their canine.

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