Dog Clippers for Thick Coats Overview: What are They?

A dog clipper is a tool designed specially for trimming dog hair. It consists of moving blades in the form of teeth and a handle. For thick coats, it’s recommended to choose heavy-duty options, as the intensity of their work is very high. Also, you’d better opt for a corded model instead of a cordless one. If your dog has matted hair or the hair thickness is uneven, we recommend considering clippers with a possibility of adjusting speed. Other features to consider are self-sharpening teeth and break-resistance.

Best Dog Clippers for Thick Coats: a Comparative Chart


Speed (SPM)

Number of speeds

Type of blades

Corded or cordless


Andis UltraEdge Super 2-Speed Detachable Blade ClipperBUY NOW AMAZON44002Detachable14-ft cord1 year
Oster Pet Clippers A5 2-Speed Animal Grooming ClipperBUY NOW AMAZON3000 or 40002Detachable12-ft cord1 year
Wahl Professional Animal Arco Pet Clipper KitBUY NOW AMAZON55001AdjustableCordless1 year limited
Wahl 9766 Lithium Ion Pro Series Pet ClipperBUY NOW AMAZONUp to 60001AdjustableCordless5 years
Evening Dog Clippers Professional Dog Grooming KitBUY NOW AMAZONN/A5AdjustableCordlessN/A

Best Products in the Category of Dog Clippers for Thick Coats: Our Choice

To figure our top-five products in the category of dog clippers for thick coats, we’ve compared thoroughly their specifications, price, and features. Also, we’ve checked dozens of dog grooming clippers for thick coats reviews. Finally, we’ve singled out the pros and cons of each option.

Andis UltraEdge Super 2-Speed Detachable Blade Clipper

Andis UltraEdge Super 2-Speed Detachable Blade Clipper

Andis AGC2 is a classic corded clipper with strong sharp blades and a durable handle. This is not the speediest option around; however. But it boasts a great torque, which is, probably, much more important for trimming thick and matted coat. AGC2 offers two speeds, which adds versatility, and features a long 14-feet cord. The housing is shutter-proof, and the overall build quality is beyond praise.

What we think

At the price of less than 200 USD, you get a full-featured professional clipper for all types of coat. It is reliable, powerful, and quiet. That being said, it is relatively heavy if compared to the counterparts, which does matter when the process of trimming lasts more than an hour.


  • good torque;
  • durable and reliable;
  • 2 speeds;
  • for all types of coats.


  • heats up quickly;
  • it is heavy.
Oster Pet Clippers A5 2-Speed Animal Grooming Clipper

Oster Pet Clippers A5 2-Speed Animal Grooming Clipper

If you need a versatile and reliable all-in-one clipper, then Oster A5 is for you to consider. Its sphere of application is wider than just dog trimming. It can be used for grooming cats, horses, and livestock as well. The clipper is compatible with superb Cryogenic-X and Elite Cryogenic-X blades. Also, it can work at two speeds of 3000 or 4000 SPM, which makes it more versatile.

What we think

Oster is definitely one of the best dog clippers for thick coats: it is very sturdy and copes perfectly well with all types of hair, including matted coat. But it is heavy and a sort of cumbersome. Also, it is not very speedy.


  • sturdy and reliable;
  • two speeds available;
  • versatile and effective;
  • compatible with a wide range of blades.


  • heavy and cumbersome;
  • average speed.
Wahl Professional Animal Arco Pet Clipper Kit

Wahl Professional Animal Arco Pet Clipper Kit

Wahl clippers have long been considered something the gold standard of the industry. Wahl Professional Arco is an extremely versatile, lightweight, and effective tool for easy grooming. It comes with adjustable blades and 4 attachment combs. Its rechargeable battery can last up to 80 minutes.

What we think

Those looking for the best price/quality ratio should consider Wahl Professional Arco as one of the primary options. It is lightweight, easy to use, and comes with impressive capabilities. We’d like it had more than one speed.


  • versatile and powerful;
  • 5 blade positions + 4 attachment combs;
  • the battery lasts up to 80 minutes;
  • lightweight and easy to use.


  • only one speed;
Wahl 9766 Lithium Ion Pro Series Pet Clipper

Wahl 9766 Lithium Ion Pro Series Pet Clipper

Wahl 9766 is an inexpensive but really heavy-duty clipper that easily copes with thick and very thick animal coat. It works from a rechargeable battery, which provides impressive two hours of continuous operation. The clipper comes with adjustable blades and four attachment combs.

What we think

This is a surprisingly affordable option from Wahl, which has a lot to be loved for. The clipper cuts thick coat with ease, even if it is severely matted. Besides, it comes with a 5-year warranty.


  • very sturdy and effective;
  • great price/quality ratio;
  • 5-year warranty;
  • a lot of accessories included.


  • only one speed;
  • can’t be used when plugged-in.
Evening Dog Clippers Professional Dog Grooming Kit

Evening Dog Clippers Professional Dog Grooming Kit

This low-budget option is a good choice for the owners of thick-coated dogs. With adjustable blades (5 positions) and 4 plastic combs (included), it provides enough versatility. Among other things, the clipper offers five speeds, which allows everyone to choose the most comfortable intensity level.

What we think

Probably, this clipper lacks the sturdiness and polish of the previously reviewed premium options, but it does its job well. It is easy to use and adjust, speedy, and lightweight. A powerful battery provides up to 180 minutes of continuous operation.


  • very affordable;
  • a powerful battery;
  • five speeds;
  • versatile and easy to use.


  • not shutter- and break-resistant;
  • the build quality is average.

Frequently Asked Questions

Those who consider buying a dog clipper may want to know as much as possible about this grooming tool. For example, you may be surprised to know that dog clippers for thick coats have much in common with human hair clippers. Check our FAQ section and find more useful and important information.

Q: Are the Dog Clippers Similar to Human Clippers?

A: At first sight the construction of human and dog clippers can seem to be similar. In fact, there many subtly differences:

  • The motor of a dog clipper is less powerful.
  • Human clippers have finer teeth.
  • Dog clippers are less noisy.
  • A human clipper can get stuck in the dog’s hair.
  • Using a human clipper for dogs is not just unreasonable but dangerous, as you can easily hurt your pup or frighten it.

Q: how to Cut Dog Hair with Clippers for Thick Coats?

A: The mechanism of action of all dog clippers is pretty similar. Plug in the clipper (or charge it if you are using a cordless unit) and switch it on. Slowly move the clipper along with the hair growth. Be patient if you come across mats; don’t push or pull the clipper if it get stuck. Make breaks every 5-10 minutes, as blades tend to heat up.

Q: How to Hold Dog Clippers for Thick Coats?

A: Hold your clipper with one hand trying to place the forefinger near the on/off button. Make sure the grip is comfortable and secure enough. The handle must not slip out of your hand; otherwise, you can hurt the pet.

Q: How Often Should I Groom My Dog?

A: It depends on the breed and the desired haircut. Commonly, long-haired and thick-coated dogs need much grooming. Depending on your pup’s needs you may groom it once a month or even every two weeks.

Q: How to Oil Dog Clippers for Thick Coats?

A: Even the best dog clippers require proper care, and regular oiling is a crucial condition of flawless operation of the device. To oil a clipper apply some drops of oil all around the blades and switch the blades on for some seconds.


Verdict and Recommendations

A clipper for dogs with thick hair must be super-sturdy and heavy-duty. At the same time, it needs to be convenient and lightweight, as you’ll have to spend much time with a clipper in your hand. Our top choice is Wahl 9766 Pro Series pet clipper – a surprisingly lightweight and small dog clippers for thick coats, which comes with a 5-year warranty. Despite its compact size, the clipper is extremely well-made and reliable. It combines perfect maneuverability with a strong torque and great build quality.

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