---
product_id: 311961450
title: "Casfuy Dog Nail Grinder with 2 LED Light - 4.8V Super Powerful 2-Speed Electric Pet Nail Trimmer for Medium Large Dogs Quiet Rechargeable Painless Paws Grooming & Smoothing Tool (Dark Blue)"
brand: "casfuy"
price: "A$64"
currency: AUD
in_stock: true
reviews_count: 13
category: "Casfuy"
url: https://www.desertcart.com.au/products/311961450-casfuy-dog-nail-grinder-with-2-led-light-4-8v
store_origin: AU
region: Australia
---

# 4.8V ultra-powerful motor Dual precision LED lights Whisper-quiet low vibration Casfuy Dog Nail Grinder with 2 LED Light - 4.8V Super Powerful 2-Speed Electric Pet Nail Trimmer for Medium Large Dogs Quiet Rechargeable Painless Paws Grooming & Smoothing Tool (Dark Blue)

**Brand:** casfuy
**Price:** A$64
**Availability:** ✅ In Stock

## Summary

> 🐾 Power, Precision & Peace: The Ultimate Nail Grinder for Your Best Friend

## Quick Answers

- **What is this?** Casfuy Dog Nail Grinder with 2 LED Light - 4.8V Super Powerful 2-Speed Electric Pet Nail Trimmer for Medium Large Dogs Quiet Rechargeable Painless Paws Grooming & Smoothing Tool (Dark Blue) by casfuy
- **How much does it cost?** A$64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/311961450-casfuy-dog-nail-grinder-with-2-led-light-4-8v)

## Best For

- casfuy enthusiasts

## Why This Product

- Trusted casfuy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Through Tough Nails:** 4.8V motor delivers 3× more power for fast, efficient trimming on medium to large dogs.
- • **Customizable Speed Control:** Two grinding speeds (8000 & 10000 rpm) adapt to white or dark nails for painless, professional grooming.
- • **Precision Lighting for Safety:** Dual LED lights illuminate nail edges clearly, preventing over-grinding and ensuring perfect control.
- • **Stress-Free Grooming Experience:** Ultra-quiet motor with minimal vibration keeps your pet calm and comfortable during every session.
- • **Cordless Convenience & Long Battery Life:** Rechargeable via USB with up to 2 hours runtime—grind nails anywhere, anytime without battery hassle.

## Overview

The Casfuy Dog Nail Grinder is a rechargeable, cordless grooming tool designed for medium to large dogs. Featuring a super powerful 4.8V motor with two adjustable speeds (8000 and 10000 rpm), it efficiently trims even the toughest nails. Dual LED lights provide enhanced visibility to prevent over-grinding, while whisper-quiet technology minimizes noise and vibration to keep pets calm. Lightweight and ergonomic, it offers up to 2 hours of cordless use after a 3-hour USB charge, making nail care fast, safe, and convenient.

## Description

desertcart.com : Casfuy Dog Nail Grinder with 2 LED Light - 4.8V Super Powerful 2-Speed Electric Pet Nail Trimmer for Medium Large Dogs Quiet Rechargeable Painless Paws Grooming & Smoothing Tool (Dark Blue) : Pet Supplies

Review: So glad I replaced my old nail grinder with this unit!! - My old nail grinder was a Pedi-Paw that used a rough sandpaper grinding surface and a very weak motor that ate 'C' cell batteries. I have a medium size dog (43 lbs., 6 years old) who I have ground her nail weekly for her entire life, so she is used to having her nails ground. This Casfuy Dog Nail Grinder has just been such a technological leap for both of us. The unit will run for roughly 3 hours per charge, but it only takes me 5-8 minutes to grind her nails, so I will only have to charge twice a year. The grinding wheel is permanent diamond cutting surface which works very quickly and the LED lights really help you to see what you are doing. The motor is not that loud and the diamond grinding surface is so efficient, I only grind on the lower motor speed. The removable cover (turns counter-clockwise) has two guides that allow grinding either holding the unit with the grinding wheel down at a 45 degree angle to your dogs nail OR the grinding wheel facing upwards, again grinding the nail at a 45 degree angle. The 'dust' from the nail being ground does go airborne, so you may want to grind outdoors and/or wear a mask if sensitive. The unit does need cleaning after use to remove the nail 'dust' from the grinding wheel. I remove the top (counter-clockwise) and rinse it under water, then use a damp paper towel to pat the grinding wheel clean (unit is NOT running). The manufacturers also suggest using an eraser to clean the grinding wheel, but I did not have one laying around. IMPORTANT NOTE FOR GRINDING: If you have not ground your dogs nails before, remember to go slowly and touch the grinding wheel to the dogs nail for 1-2 seconds then remove it for 1-2 seconds, repeat. This prevents heat from building up and hurting your dog. Keep the grinder at a 45 degree to the nail (see the illustration in the unit manual) and look often at the part of the nail you are grinding to make sure you have not ground too deeply. This grinder removes a lot of nail quickly! If their nails are long, you should take several days (up to weeks doing it daily if they are really long) to get them ground down to the appropriate length OR have a groomer/veterinarian cut the nails (which may also take a few times since extremely long nails have the blood vessel going roughly 3/4ths of the length of the nail), then keep the nails the correct length. I walk my dog twice a day, mainly on concrete (around various suburban parks) and her nails still need weekly grinding. IMHO, it is not viable that walking keeps their nails worn down unless they are a working dog who walks all day. Set a schedule and grind their nails once a week and both of your lives will be better. Also, brush their teeth everyday with doggy toothpaste (Vibrac poultry or beef) for their health and your savings. Toothbrushing only takes 15-30 seconds as the goal is to get the toothpaste into their mouth and let the enzymes destroy the plaque. You do not have to brush for 2 minutes like for humans. My dog is 6 years old and has great teeth, no $1,000 dental cleanings and nice breath. Bad breathe generally means dental problems. Brush daily!!
Review: Easy to Handle , Quiet & Great Light! - Wow. Does a beautiful fast job (love the choice of speeds), and the light is fantastic! I can finally see the quick in my small dog's black nails. Even the pitbull accepted it within a few minutes. It's pretty quiet, easy to clean, and NO BATTERIES to worry about is huge plus.

## Features

- Ultra-Powerful Grinder for Medium and Large Dogs: With 4.8 volts of high power motor, Casfuy new pet nail grinder is 3× more powerful than previous grinder. That's strong enough to get all the job done within few minutes, even for the tough nails of larger dogs.
- Effective 2-Speed : By summarizing the previous experiences, the 2 grinding speed of the latest version has been raised to 8000rpm and 10000rpm. It's great to trim both white and dark nails. And the new grinder still uses diamond bit wheel, delivers the most comfortable pet claws grinding.
- Safer 2 LED Lights Design: Casfuy electric dog nail trimmer has 2 LED lights. It allows you to see the dog nail area easier, preventing you from over-grinding. Dual LED lights is a new design. Lights shine more accurately than other ordinary LED grinders, making grinding safer and more precise.
- Super Low Noise & Vibration: Many pets get stressed by the sound and vibration of pet nail grinder. However, our electric pet nail grinder uses a superior motor with whisper-quiet technology that produces a very low vibration to keep pets calm and help sand pets claws faster and easier.
- Rechargeable & Easy to Use: This cordless dog nail grinder comes with a USB cable for charging, it can last 2 hours after a 3-hour charge. The lightweight and ergonomic body design also makes it easier to handle. Easily grind your pet’s nail anywhere.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09198L3Y4 |
| ASIN  | B09198L3Y4 |
| Batteries | 4 AAA batteries required. (included) |
| Batteries  | 4 AAA batteries required. (included) |
| Best Sellers Rank | #26,153 in Pet Supplies ( See Top 100 in Pet Supplies ) #148 in Dog Claw Care |
| Brand Name | Casfuy |
| Color | Dark Blue |
| Customer Reviews | 4.5 4.5 out of 5 stars (5,959) |
| Date First Available | March 29, 2021 |
| Date First Available  | March 29, 2021 |
| Item Package Dimensions L x W x H | 7.99 x 4.02 x 1.73 inches |
| Item Weight | 10.5 ounces |
| Item model number | N50 |
| Item model number  | N50 |
| Manufacturer | Casfuy |
| Manufacturer  | Casfuy |
| Package Dimensions  | 7.99 x 4.02 x 1.73 inches; 10.55 ounces |
| Size | Medium |
| Target Audience Keyword | Dogs |

## Images

![Casfuy Dog Nail Grinder with 2 LED Light - 4.8V Super Powerful 2-Speed Electric Pet Nail Trimmer for Medium Large Dogs Quiet Rechargeable Painless Paws Grooming & Smoothing Tool (Dark Blue) - Image 1](https://m.media-amazon.com/images/I/61Gr3cNHR-L.jpg)
![Casfuy Dog Nail Grinder with 2 LED Light - 4.8V Super Powerful 2-Speed Electric Pet Nail Trimmer for Medium Large Dogs Quiet Rechargeable Painless Paws Grooming & Smoothing Tool (Dark Blue) - Image 2](https://m.media-amazon.com/images/I/713rgmZVs0L.jpg)
![Casfuy Dog Nail Grinder with 2 LED Light - 4.8V Super Powerful 2-Speed Electric Pet Nail Trimmer for Medium Large Dogs Quiet Rechargeable Painless Paws Grooming & Smoothing Tool (Dark Blue) - Image 3](https://m.media-amazon.com/images/I/71Q9ooUqUTL.jpg)
![Casfuy Dog Nail Grinder with 2 LED Light - 4.8V Super Powerful 2-Speed Electric Pet Nail Trimmer for Medium Large Dogs Quiet Rechargeable Painless Paws Grooming & Smoothing Tool (Dark Blue) - Image 4](https://m.media-amazon.com/images/I/71XH+os5wpS.jpg)
![Casfuy Dog Nail Grinder with 2 LED Light - 4.8V Super Powerful 2-Speed Electric Pet Nail Trimmer for Medium Large Dogs Quiet Rechargeable Painless Paws Grooming & Smoothing Tool (Dark Blue) - Image 5](https://m.media-amazon.com/images/I/71i+MboT+DL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ So glad I replaced my old nail grinder with this unit!!
*by O***1 on September 25, 2022*

My old nail grinder was a Pedi-Paw that used a rough sandpaper grinding surface and a very weak motor that ate 'C' cell batteries. I have a medium size dog (43 lbs., 6 years old) who I have ground her nail weekly for her entire life, so she is used to having her nails ground. This Casfuy Dog Nail Grinder has just been such a technological leap for both of us. The unit will run for roughly 3 hours per charge, but it only takes me 5-8 minutes to grind her nails, so I will only have to charge twice a year. The grinding wheel is permanent diamond cutting surface which works very quickly and the LED lights really help you to see what you are doing. The motor is not that loud and the diamond grinding surface is so efficient, I only grind on the lower motor speed. The removable cover (turns counter-clockwise) has two guides that allow grinding either holding the unit with the grinding wheel down at a 45 degree angle to your dogs nail OR the grinding wheel facing upwards, again grinding the nail at a 45 degree angle. The 'dust' from the nail being ground does go airborne, so you may want to grind outdoors and/or wear a mask if sensitive. The unit does need cleaning after use to remove the nail 'dust' from the grinding wheel. I remove the top (counter-clockwise) and rinse it under water, then use a damp paper towel to pat the grinding wheel clean (unit is NOT running). The manufacturers also suggest using an eraser to clean the grinding wheel, but I did not have one laying around. IMPORTANT NOTE FOR GRINDING: If you have not ground your dogs nails before, remember to go slowly and touch the grinding wheel to the dogs nail for 1-2 seconds then remove it for 1-2 seconds, repeat. This prevents heat from building up and hurting your dog. Keep the grinder at a 45 degree to the nail (see the illustration in the unit manual) and look often at the part of the nail you are grinding to make sure you have not ground too deeply. This grinder removes a lot of nail quickly! If their nails are long, you should take several days (up to weeks doing it daily if they are really long) to get them ground down to the appropriate length OR have a groomer/veterinarian cut the nails (which may also take a few times since extremely long nails have the blood vessel going roughly 3/4ths of the length of the nail), then keep the nails the correct length. I walk my dog twice a day, mainly on concrete (around various suburban parks) and her nails still need weekly grinding. IMHO, it is not viable that walking keeps their nails worn down unless they are a working dog who walks all day. Set a schedule and grind their nails once a week and both of your lives will be better. Also, brush their teeth everyday with doggy toothpaste (Vibrac poultry or beef) for their health and your savings. Toothbrushing only takes 15-30 seconds as the goal is to get the toothpaste into their mouth and let the enzymes destroy the plaque. You do not have to brush for 2 minutes like for humans. My dog is 6 years old and has great teeth, no $1,000 dental cleanings and nice breath. Bad breathe generally means dental problems. Brush daily!!

### ⭐⭐⭐⭐⭐ Easy to Handle , Quiet & Great Light!
*by S***L on December 9, 2025*

Wow. Does a beautiful fast job (love the choice of speeds), and the light is fantastic! I can finally see the quick in my small dog's black nails. Even the pitbull accepted it within a few minutes. It's pretty quiet, easy to clean, and NO BATTERIES to worry about is huge plus.

### ⭐⭐⭐⭐ Nice Dremel
*by M***R on September 30, 2025*

Nice Dremel, works well, holds a good charge, love the light, the only negative for me is that I wish it was a little bit shorter, that way I could grasp it better in my smallish hands.

## Frequently Bought Together

- Casfuy Dog Nail Grinder with 2 LED Light - 4.8V Super Powerful 2-Speed Electric Pet Nail Trimmer for Medium Large Dogs Quiet Rechargeable Painless Paws Grooming & Smoothing Tool (Dark Blue)
- Miracle Care Kwik Stop Styptic Powder For Dogs, Cats, and Birds, Fast-Acting Blood Stop Powder For Pets, Quick Stop Bleeding Powder For Dog Nail Clipping and Minor Cuts, 0.5 oz.

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-07*