Just like us humans, our canine companions can benefit from the occasional manicure. It may seem like an aesthetic choice, but short nails actually come with a whole host of health benefits. They don’t chip or break in the same way that long nails can, saving your pooch from considerable discomfort and pain. Short nails are more comfortable for dogs to walk on, and they’re also much less likely to become caught in clothes or furniture.
With all these benefits, it’s no surprise that more and more owners are choosing to take action when it comes to dog nail trimming. You could use a pair of clippers, but many animal lovers prefer the pet nail grinder. This handy tool files down your dog’s nails, using a spinning disc coated in an abrasive substance similar to sandpaper. If you think this handy piece of kit might be right for your dog, read on, as we run through our list of the top 10 dog nail grinders available right now. To help you make an informed decision, and get the most out of your new grooming tool, we’ve also put together a handy guide to grinding your dog’s nails safely.
The Best Dog Nail Grinder
Cordless, rechargeable dog nail grinder
Diamond bit technology for fast and effective filing
Three size settings accommodate for different types of nail
Super mute motor design for quiet operation
Removable cap for easy cleaning
The next dog nail grinder to earn itself a spot on our list is by Hertzko. Their safe and effective tool is the perfect alternative to an electric dog nail trimmer. Thanks to its diamond bit grinding band, the device can wear down nails quickly and effectively – without the risk of cutting to the quick that a nail trimmer for dogs would pose.
This particular grinder is suitable for dogs of all shapes and sizes. It features three differently sized openings, making it easy to grind down large and small nails alike, without accidentally grinding down too far. The tool is powered by a super mute motor, designed for low noise and vibration. This helps pets to stay calm during the manicure process, and minimises distractions for you. The grinder also features a cordless design, which draws power from a rechargeable battery. Simply plug the tool into a USB port to recharge between trimming sessions. Finally, because of its removable cap, the grinder is incredibly easy to clean.
Quiet motor helps dogs to stay calm during use
Multiple opening sizes make it easy to trim differently sized nails
Convenient charging via USB
Easy to operate and clean
Budget-friendly price point
Only features 1 speed setting
Only one grinding band included
Rechargeable via USB
3 different ports for differently sizes nails
3 hour battery life between charges
Features mute motor technology
URPOWER have also earned themselves a spot on our list, thanks to their rechargeable nail grinder. This updated version of the tool is cordless for easy use, and can be recharged through any USB port. Once fully charged, its motor can work for three full hours – more than enough time to give all four legged friends a manicure.
It features a diamond grinding stone, designed to be a safe and effective alternative to conventional clippers. This abrasive material works its way through claws with ease, but won’t cause your canine companion any pain or discomfort. Thanks to the grinder’s super mute motor, it’s quiet to use, too. This makes the manicure process far less stressful for pets, and helps owners stay focused during this important task. The grinder also features three different port sizes, making it easy to trim nails of all shapes and thicknesses. Each URPOWER product includes a 90 day warranty, so you can rest assured the manufacturer has great faith in their products.
Extremely affordable at under $20
Different port sizes make it easy to tackle different nails
Excellent battery life
Only features one speed setting
May not be powerful enough for large, thick claws
Battery operated pet nail grinder
Suitable for both cats and dogs
Super quiet, 2-speed motor
Safety guard protects against grinding too far
Nail filings caught in guard for a tidy experience
Oster have also earned themselves a spot on our list, thanks to their Gentle Paws pet nail grinder. Suitable for both dogs and cats, it’s the perfect option for households with multiple pets. Each kit includes a variety of grinding materials – both fine and coarse – making it easy to tackle nails of all sizes and consistencies. The tool also features a super quiet motor, specially designed to avoid frightening pets during use.
For safe and accurate grinding, each Oster nail grinder includes an adjustable safety guard, which ensures that your pet’s nails are not ground down too far. The same guard catches nail filings, too, for a neat nail care experience. Thanks to its surprisingly powerful two speed motor, the device makes short work of tough claws, but won’t over grind softer nails.
Super quiet motor is ideal for nervous pets
Two different speed settings can tackle both hard and soft nails
Clean to use
Safety guard makes precise grinding easy
Replacing sanding bands can be challenging
Pet nail care kit, featuring a grinder, hand file, and clippers
The grinder is powered by a USB-rechargeable battery
Durable, diamond bit grinding surface
Operatues at 6,000 rpm
Low noise and low vibration motor
Includes multiple ports for precise and safe grinding
The next nail grinder to earn itself a spot on our list is by Zerhunt. Their professional quality nail care kit includes everything you might need to give your pampered pooch the manicure they deserve. Along with a nail grinder, this kit also includes a hand file and a pair of clippers.
The grinder itself is equipped with a powerful diamond bit, guaranteed to work its way through even the toughest of claws. It operates at a revolution speed of 6,000 rpm – considerably higher than its competitors – so is ideal for larger dogs and harder claws. Thanks to the grinder’s low vibration motor, it won’t scare your pet during use, or become difficult for you to handle. For improved safety and accuracy, the grinder also features three differently sized ports, which guide the grinding process and help to prevent over-filing.
High speed motor is ideal for tougher claws
Additional tools included
Low vibration motor won’t scare pets or distract users
Differently sized ports prevent over-filing
Only operates at one speed
May be too powerful for softer nails
Battery operated dog nail grinder
Features a diamond bit for quick, effective filing
Fun, quirky design
Operatues at under 60 decibels
Suitable for nails of all shapes and sizes
Features 3 grinding ports for differently sized nails
If you’re looking for a nail grinder with a fun and quirky design, look no further than this option by AMIR. Their cute nail grinder features a fun bone shaped switch, and a stylised cartoon dog at its head. Beneath this cute exterior lies a powerful but whisper quiet motor, which operates a high diamond bit grinding stone. The device can work its way through nails of all shapes and sizes, thanks to a variety of ports.
Each port is cut from a durable plastic cover, and guide the nail into its ideal shape, without over filing. This cover also guards against nail filings from flying around, making for a neater and safer experience overall. Owners say the grinder is so quiet that even anxious pets tolerate it well. It’s lightweight, simple to manoeuvre, and runs on commonly available batteries.
Quiet enough even for anxious pets
Includes a durable grinding bit
Lightweight and easy to use
Grinding ports promote safety and accuracy
Only operates at 1 speed
Cordless electric dog nail grinder
Features 2 different grinding speeds
Quiet and low vibration operation
Features 3 different grinding ports
Diamond grinding stone included
Durable enough to stand up to everyday use
Greensen have also earned a spot on our list, thanks to their powerful electric nail grinder. The cordless device is powered by a battery, which is easy to recharge using any USB port. Its 3.5 volt motor is designed to operate as quietly as possible, helping your pet stay calm during use, and preventing unnecessary distractions for you. In fact, a series of clever design features allow the device to operate at under 40 decibels, and avoid any strong vibrations, too.
The grinder can operate at two different speeds, so it’s ideal for nails of all shapes and sizes. The design also features three different grinding ports, each of which is tailored to a specific nail size. Thanks to a durable diamond grinding stone, the device can make fast work of whatever comes its way.
Features 2 different speed settings
Multiple grinding ports make it easy to adjust to different nail sizes
Durable diamond grinding bit included
Super quiet motor is ideal for anxious pets
Does not include alternative grinding belts or bits
3.7 volt motor may not be powerful enough for some large nails
Corded dog nail grinder
Powerful enough for even though nails
Very quiet during use
Protective cover promotes safe and accurate grinding
Grinding stones are simple to swap out when necessary
Last, but not least, comes this professional quality nail grinder by Cornair. It’s the only option on our list to feature a power cord, which supplies the grinder with ample power for safely grinding even the toughest of dog nails. Despite its powerful motor, the grinder is surprisingly quiet. This handy feature helps pets to stay calm during use, for a safe and stress-free manicure session.
To help owners grind accurately, the device also includes a protective adjustable cover, which prevents nail filings from flying about, and acts as a guide for safe, effective filing. The device includes a durable grinding stone, which can be easily replaced when necessary. Owners across the board were impressed with the grinder’s power and accuracy. They also agreed that the tool is extremely quiet during use.
Very powerful – great for large breeds and tough nails
Quiet motor reduces anxiety during use
Adjustable guide allows safe, accurate grinding
Power cord could get in the way
Single speed only
No replacement grinding bits included
Best Dog Nail Grinder Buying Guide & FAQ
These dog nail grinders are the best of the bunch, and we’re confident you’ll find your new manicure companion somewhere among the list. To help work out which option is best for you, and get the most out of this handy tool, we’ve put together a buying guide. Below we run through what to look for in a nail grinder, how to safely use one, and why you might want to.
What Makes the Best Dog Nail Grinder
When it’s time to choose a nail grinder to give your dog a manicure, it’s a good idea to watch out for the following traits:
- Easy to Use
Like all tools, it’s important to choose a grinder that’s simple to operate. Look out for an ergonomic or easy-grip handle, large controls, and low noise and vibration levels. Depending on your personal preference, you may find a cordless design easier to use, since there won’t be any cables to get in your way.
A good quality dog nail grinder is built to last. It can be difficult to guess a tool’s longevity before you’ve actually purchased it, but there are some reliable indicators to look out for:
Good customer reviews, diamond bit grinding surface, rechargeable batteries, quality materials such as high-density plastic
Power is important when it comes to grinding your pet’s nails. Without enough power behind its grinding surface, a tool won’t be able to file down tough dog nails. To ensure your new grinder is properly equipped to deal with canine claws, aim for at least a 3-volt motor.
Versatility is especially important if you share your home with more than one pet, but individual dogs can also benefit from a versatile grinding tool. To ensure the grinder can handle claws of all shapes and sizes, look out for differently sized grinding ports, interchangeable bits, and possibly multiple speed settings.
Why You Should Use a Dog Nail Grinder
Maintaining your dog’s nails with a grinding tool has a number of benefits:
- In the wild, your dog’s nails would naturally be worn down - keeping them short in domestic environments mirrors this
- Long nails can chip and break painfully
- Long nails can become trapped more easily
- Dogs can suffer from ingrown nails, just like humans
- Nails that are too long can impact your dog’s gait
- Long nails can lead to poor posture, and even skeletal damage over time
Many owners prefer using a grinder compared to a clipper, for a variety of reasons:
- Grinders are a safer option - it’s much more difficult to damage the quick
- When done correctly, grinding is painless
- Grinders leave nails smooth and natural - a look difficult to achieve with clippers
- Many owners find grinders easier to use than clippers
For more options, check out our detailed review of Dog Nail Clippers.
When You Shouldn’t Use a Dog Nail Grinder
Avoid grinding your dog’s nails if:
- You haven’t yet introduced them to the grinder
- Their nails are already short (don’t touch the ground during a trot)
- They have a painful foot or nail condition
Dog Nail Grinding Tips & Tricks
Grinding might look tricky, but it’s actually very easy to get the hang of - provided your pooch is co-operative!
The following tips should make for a smooth experience:
- A Proper Introduction
Before you start trimming your dog’s nails, let them sniff and paw the tool. When they interact with it, give them plenty of praise and treats. Next, switch it on and show them again, so they can become accustomed to the noise. Following these steps lets your dog know that the tool isn’t a threat.
- Safety First
Before grinding your dog’s nails, check there isn’t any hair in the way that could become caught in its spinning tip. If there is, tie it back or trim it away. Always grind your pet’s nails in a comfortable position, holding them securely, and be prepared to stop at any moment if they show any signs of distress.
- The Perfect Motion
For best results, begin grinding away the claw’s sharp tip from the bottom. Move the grinder slowly upwards to the top of the tip, before moving back down again. Continue this motion until the nail is an appropriate length (just before the quick, which appears as a narrow pink triangle). To finish off, move the grinder around the new tip in a circular motion for a smooth polish.
Our Top Pick
In our opinion, the best dog nail grinder has to be this handy device by Dremel. Known for their rotary tools, Dremel have turned their attention towards petcare with great success. The grinder features a cordless design for easy use, powered by a rechargeable battery with an impressive life. Thanks to its dual speed settings, the tool allows owners to safely and carefully grind down nails in stages - starting with the faster speed, and finishing up with the slower one.
Thanks to its ergonomically moulded handle and simple control settings, the grinder is also very easy to use. Its 4.8 volt motor is powerful enough to trim nails quickly, yet gentle enough that your pooch can expect a comfortable experience. Owners across the board found themselves impressed with the ease of use and durability that Dremel pulled off designing this tool. Each nail grinder includes a battery and six fresh grinding bands, so you can get to work giving Fido a manicure straight away.
Q: What is a dog nail grinder?
Dog nail grinders are the canine equivalent of our nail files. They use an abrasive surface to wear down long nails, without the use of sharp blades.
They usually appear like a wand, with a spinning abrasive tip that’s placed against the nail.
Q: How often should I trim my dog's nail?
This can vary between dogs, but generally speaking trimming or grinding their nails every four to six weeks is enough.
If your dog’s nails click against the floor when they run, it’s usually time for another manicure.
Q: Is there any chance that I will hurt my dog?
Nail grinders are comparatively safe, and painless during proper use. However, there are still a few risks to be aware of:
- Hair getting caught in the spinning tip
- Cables tangling
- Grinding to the quick
Although the latter is highly unlikely, use extreme caution, as damage to the quick can be very painful for dogs. If their quick is cut, they may not allow their nails to be tended again.
Q: What should I do if I grind too much?
If you accidentally grind your dog’s nail a little too short, this is no cause for concern. Simply wait for it to grow back, and be more cautious during your next canine manicure.
If you manage to grind to the quick, things are a little more complex. If this happens, you’ll see blood, and your dog will probably exhibit signs of distress. To stop the bleeding, you can hold a styptic pencil to the wound for two minutes.
The bleeding should subside on its own naturally, but if it’s prolonged, or you notice any swelling, take your dog to the vet’s as soon as you can.