AVID POWER CRT324 8V Cordless Rotary Tool

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Product guide

AVID POWER CRT324 8V Cordless Rotary Tool

AVID POWER CRT324 is an 8V cordless rotary tool listed for DIY tasks and dog nail grinding. Its speed range, built-in lights and broad accessory kit support varied small jobs, while the listing advises keeping nail grinding to the lower speed settings.

At a glance

Five variable speeds are listed from 5,000 to 25,000 RPM for adjusting the tool to different jobs.
Four LEDs around the bit are intended to illuminate work areas, including dog nails.
The manufacturer advises using 5,000–15,000 RPM for dog nail grinding and avoiding the two highest speed settings for that task.
A cordless battery and charging cable avoid the need for an AC connection during use.

Price

$36.98Save 18%

Reference price: ~~$44.99~~

Price checked: Nov 14, 2026

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Often bought together

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Pros and cons

Pros

The five-speed range and spindle lock support adjusting the tool and changing bits for different jobs.
Four front LEDs can help illuminate small work areas.
The listing describes a compact, lightweight body with a rubber-covered grip.

Cons

The manufacturer's stated speed restriction means the two highest settings are not intended for dog nail grinding.

Technical specifications

14 specifications

Identity
Brand	AVID POWER
Model	CRT324

Power and battery
Power configuration	Battery Powered
Voltage	8 volts
Battery capacity	2.0 Ah
Battery	1 Lithium Ion batteries required. (included)
Minimum speed	5000 rpm
Maximum rotational speed	25000 rpm

Features and use
Speed settings	5 variable speeds
Lighting	4 LED lights

Dimensions and installation
Dimensions listed	1 x 1 x 8 inches
Weight listed	0.3 kg

Appearance
Color	Red
Style	Cordless

What to know before buying

Listing details to confirm

The listing details are inconsistent about the accessory case: a feature claim says the 60-piece kit is stored in a plastic case, but the explicit contents list does not name a case. Check the selected listing for case inclusion. For dog nail grinding, follow the listed 5,000–15,000 RPM guidance and do not use 20,000–25,000 RPM.

What’s in the box

AVID POWER 8V 2.0Ah cordless rotary toolIncluded
Charging cableIncluded
User manualIncluded
Tool bagIncluded
60 rotary tool accessoriesIncluded
Plastic accessory caseCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Pet owners seeking a cordless rotary tool for nail grinding who can use the stated lower-speed range.
DIY users doing small grinding, cutting, sanding, carving, polishing or drilling jobs.

Less suited to

Buyers who need documented battery runtime or charging performance, since runtime is not specified.
Dog nail grinding at the two highest speed settings, which the listing says not to use for that purpose.

AVID POWER CRT324 8V Cordless Rotary Tool · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 5,561 ratings

5 stars68%68%
4 stars15%15%
3 stars8%8%
2 stars3%3%
1 star6%6%

Customer feedback highlights perceived power, versatility and usefulness of the lights for seeing nails, with some customers describing the tool as useful for home grooming. Reports on reliability, battery life and durability are mixed or critical, including accounts of early failure and poor charge retention. That variability matters for buyers planning repeated use, since the listing gives no battery-runtime figure. The aggregate rating is generally favorable, but it does not resolve those reported concerns.

Positive themes

Customers praise the tool's perceived power and versatility for varied tasks.
Customers appreciate the LEDs for visibility while working on nails.

Negative themes

Some customers report early failures, including units stopping after a few seconds.
Some customers report battery charge retention and durability problems.

Mixed feedback

Feedback on reliability and battery life varies, with some reporting satisfactory operation and others reporting failures or poor charge retention.

Frequently asked questions

What speed should I use for dog nail grinding?

The manufacturer advises 5,000–15,000 RPM for dog nail grinding and says not to use 20,000–25,000 RPM for that task.

What does the listing say comes with the tool?

The explicit contents list names the tool, charging cable, instruction manual, tool bag and 60-piece accessory kit. A separate feature claim mentions a plastic case for the accessories, but the contents list does not, so case inclusion is unclear.

Can it be used for projects beyond pet grooming?

The listing names grinding, cutting, sanding, carving, polishing and drilling among the intended uses.