I recently tried the AVID POWER Angle Grinder, and I wanted to share my thoughts. It’s a 7.5-amp, 4-1/2 inch electric grinder. I found it useful for various tasks. The kit comes with grinding and cutting wheels, a flap disc, and an auxiliary handle. This makes it versatile for cutting, grinding, polishing, and rust removal. I used it to smooth down some rough metal edges. I also used it to cut some thin metal pieces. I noticed the auxiliary handle gave me good control. It made the grinder feel more stable in my hands. The red color is also easy to spot in my workshop. I think this tool is a good option for DIY projects. The AVID POWER 7.5A Grinder seems durable enough for home use.
When I did my initial assessment, I was curious about the power. I found the 7.5-amp motor to be sufficient for most basic tasks. I didn’t try any heavy-duty industrial work. But for typical home repairs and projects, it worked well. I liked that it came with a good quantity of accessories. I had the right items on hand for most jobs. I didn’t need to buy extra wheels or discs right away. I did notice some vibration when I used it for longer periods. That’s pretty common for angle grinders, though. I made sure to wear safety glasses and gloves. I think it’s important to always take safety precautions. The AVID POWER 7.5A Grinder is easy to set up. I could quickly change the wheels. The instructions were clear. I didn’t have any trouble getting started.
Overall, I think the AVID POWER Angle Grinder is a decent tool for the price. I’ve used it in my workshop and around my site. I didn’t encounter any major issues. It’s not a high-end, professional-grade grinder. But it’s suitable for hobbyists and homeowners. I think the AVID POWER 7.5A Grinder is a good value. I haven’t needed to use a barreno, or any CNC work, with this tool. I have used it on some resto projects, and it has removed rust well. I believe it’s a good tool for general maintenance. I would recommend it to someone looking for an affordable and versatile angle grinder. It handled the resto work well.
FEATURES:
– 7.5-amp motor
– 4-1/2 inch size
– Electric powered
– Grinding wheels
– Cutting wheels
– Flap disc included
– Auxiliary handle
– For cutting
– For grinding
– For polishing
The AVID POWER Angle Grinder is a red, electric tool with a 4-1/2 inch size. It uses a 7.5-Amp motor to power the tool. It comes with wheels for grinding and cutting, plus a flap disc. You can use it to cut things, grind things, polish things, and remove rust. It also has an extra handle to make it easier to hold. Read more…
Grinding and Polishing with Avid Power Tool

Powerful AVID POWER Grinder in Action

This image shows an AVID POWER grinder being used to cut metal. The grinder is making sparks fly. You can see the inside of the grinder, showing its motor. The grinder has a 900W, 7.5 amp motor. It spins at 12,000 RPM. This makes it strong enough to cut through metal.

AVID POWER Grinder in Action

AVID POWER 7.5A Grinder and Accessories

This picture shows the AVID POWER 7.5A Grinder and all the things that come with it. It has the grinder itself, which is a tool that can cut or smooth metal. You also get different wheels for cutting and grinding. There’s a wrench to help change the wheels. And there are extra brushes, which are small parts that help the grinder work.

AVID POWER Angle Grinder, 7.5-Amp 4-1/2 inch Electric Grinder Power Tools with Grinding and Cutting Wheels, Flap Disc and Auxiliary Handle for Cutting, Grinding, Polishing and Rust Removal - Red

$36.54
@ Amazon.com (Save 15%)
Product DescriptionPowerful Grinder Tool - Equipped with 7.5 Amps motor with 900W max output power, this portable grinder can produce no-load speed of 12000RPM for most demanding applications
Ergonomic Design - This metal grinder is slim, lightweight, and compact, providing better comfort and reduce fatigue in professional cutting and grinding applications
Convenient Operation - Integrated spindle lock on the disc grinder is for quicker and easier abrasive wheels replacement; 2-Position auxiliary handle position for greater control, comfort & versatility in all applications
Safety Protection & Durable - During operation, the protective cover of the side grinder will prevent sparks and metal chips during use to protect you from injury
Package Included - Please pay attention to safety protection before proceeding. An Handheld Grinder, 2 x Metal grinding wheels, 2 x Cutting wheels, 1 x Side handle, 1 x Spanner, 1 x Flap discs, user manual
Product DetailsBrand: | AVID POWER |
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Model #: | MW590 |
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Size: | 4-1/2 inch Wheel |
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Color: | Red |
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Dimensions: | 11.8 X 4.9 X 4.5 Inches (Length X Width X Height) |
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Price: | $36.54 (Save 15%) |
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AVID POWER Angle Grinder, 7.5-Amp 4-1/2 inch Electric Grinder Power Tools with Grinding and Cutting Wheels, Flap Disc and Auxiliary Handle for Cutting, Grinding, Polishing and Rust Removal - Red
AVID POWER Angle Grinder 4-1/2 Inch 8.0 Amp 1000W Electric Grinder Tool 7-Variable-Speed Metal Grinder, 11,500 RPM, Paddle Switch with Lock-on Button, Cutting & Grinding Wheels and Side Handle - Blue
Product DescriptionPowerful 1,000W Motor & 7 Variable Speeds: This 4-1/2 angle grinder is equipped with 8.0 Amp motor with 1,000W output, allowing it to reach no-load-speed of 3,000 RPM - 11,500 RPM. 7 variable speeds can suit your cutting and grinding jobs in most occasions
Convenient Paddle Switch with Lock-on Button: This corded angle grinder is designed with paddle switch with lock-on button, providing a better experience and reduce your fatigue when you need to work consistently. For continuous operation, please squeeze the paddle switch and then depress the lock-on button. Squeeze the paddle trigger again to stop working
Safer & More Comfortable: This power angle grinder comes with a wheel guard to protect you from injured by flying sparks and debris. Extended body can also provide you more safety as it helps the cutting wheel further away from the user. Non-slip texturized rubber over-mold grip provides less vibration and more comfort
Easy Operation: With the integrated spindle lock on this disc grinder, wheels replacement become quicker and easier. 2-Position handle offers better control in most applications, also provides easier operation and more convenience, friendly both for left-hand and right-hand users
Package Includes: 1 x 8.0 Amp Angle Grinder, 2 x Cutting Wheels, 2 x Metal Grinding Wheels, 1 x Lock Nut Wrench, 1 x Side Handle, 1 Pair x Carbon Brush
Product DetailsBrand: | AVID POWER |
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Model #: | AG640-B |
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Size: | 4-1/2 inch Wheel |
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Color: | Blue |
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Dimensions: | 13.58 X 2.95 X 3.94 Inches (Length X Width X Height) |
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Price: | $56.99 |
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AVID POWER Angle Grinder 4-1/2 Inch 8.0 Amp 1000W Electric Grinder Tool 7-Variable-Speed Metal Grinder, 11,500 RPM, Paddle Switch with Lock-on Button, Cutting & Grinding Wheels and Side Handle - Blue
AVID POWER Angle Grinder 4-1/2 inch Electric Grinder Tools 750W 6.5 Amp Metal Grinder, 11500 RPM, with Grinding and Cutting Wheels, Auxiliary Handle, Wrench for Cutting and Grinding
Product DescriptionPowerful Grinder Tool, No Excessive Vibration: Equipped with 6.5 Amps motor with 750W max output power, this metal grinder can produce no-load speed of 11500 RPM, well-balanced, for most light duty HOME projects
Essential Wheels Are Included for Cutting/Grinding Metal: This electric grinder comes with 2 cutting wheels, 2 grinding wheels. By purchasing separately flap discs and diamond discs, it can be used for tiles/stones/concrete/marble/granite
Screw-on Guard for Safety & Side Handle for Added Control: Wheel guard can be adjusted with screwdriver (NOT included) to angles to prevent from injury. 2-position handle is friendly for left & right hands to grip. Side grinder weighs only 3.20lbs, less fatigue & comfortable in prolong use
Universal Size & Easy Wheel Changes: This 4-1/2 inch grinder tool has a 7/8” arbor with 5/8”-11 threaded spindle, compatible with wheel discs of most brands. Integrated spindle lock on the disc grinder is for quicker & easier wheels replacement
Replacement Carbon Brushes Readily Available to Extend Service Life: Since Our grinder is equipped with brushed motor, replacement brushes are ready for the condition that old brushes are worn out. Recommend to let a qualified repair man to replace
Product DetailsBrand: | AVID POWER |
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Model #: | AG684 |
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Color: | Red |
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Dimensions: | 10.63 X 4.33 X 4.33 inches (Length X Width X Height) |
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Price: | $42.99 |
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AVID POWER Angle Grinder 4-1/2 inch Electric Grinder Tools 750W 6.5 Amp Metal Grinder, 11500 RPM, with Grinding and Cutting Wheels, Auxiliary Handle, Wrench for Cutting and Grinding
WEN 15-Amp 7-Inch Angle Grinder with Reversible Handle (94487)
Product Description15-amp motor generates up to 8,400 RPM
Large 7-inch disc for deeper cuts and faster material removal
Tool-free adjustable blade guard for easy setup and safety
Rotatable body and adjustable handle for maximum versatility
Includes an auxiliary handle, a 7-inch grinding, and a two-year warranty
Product DetailsBrand: | WEN |
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Model #: | 94487 |
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Size: | Corded 7-Inch |
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Color: | Black |
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Price: | $74.99 |
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WEN 15-Amp 7-Inch Angle Grinder with Reversible Handle (94487)
SHALL Angle Grinder Tool 7.5Amp 4-1/2 Inch, 6-Variable-Speed Grinders Power Tools, Electric Metal Grinder 12000 RPM w/ 2 Safety Guards, Cutting Wheels, Flap Discs, Non-Slip Handle for Metal/Wood
Product DescriptionSuper Power : Equipped with a 7.5 Amps motor along with a 900 W maximum power output, the unique power output of this 4-1/2 angle grinder can produce a no-load speed of 12000 RPM, giving it fast cutting, grinding & polishing capacity
Universal Size : This 4-1/2 inch grinder tool has a 7/8” arbor with a spindle size range of 5/8” -11 threaded
6 Variable Speed : The speed can be variably adjusted between 3000 RPM and 12000 RPM by a 6-speed dial, allowing users to use the angle grinder as a cutting tool/grinder/polisher/buffer at the same time
Safety & Convenience Design : It comes with 2 different types of Tool-Free wheel guards specifically designed to protect the users during cutting, grinding & polishing; Additionally, the side switch has a lock-off/on feature for easy operation and the raised spindle lock makes it easy and safe to change its accessories
Ergonomic Design : The angle grinder has an ergonomic 2-position side handle made of non-slip rubber which gives you added control and comfort for different angles and materials
Compact & Lightweight : Narrow and lightweight body at just 4 pounds gives the grinders power tool a comfortable grip that makes users encounter less fatigue even in prolonged use
Product DetailsBrand: | SHALL |
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Model #: | SH111010AE |
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Warranty: | 1-Year Warranty |
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Size: | Variable-Speed |
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Color: | Red |
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Dimensions: | 15.8 X 5.8 X 4.6 inches (Length X Width X Height) |
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Price: | $54.99 |
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SHALL Angle Grinder Tool 7.5Amp 4-1/2 Inch, 6-Variable-Speed Grinders Power Tools, Electric Metal Grinder 12000 RPM w/ 2 Safety Guards, Cutting Wheels, Flap Discs, Non-Slip Handle for Metal/Wood
Genesis Angle Grinder 15 Amp 7 Inch 8,500 RPM Corded with 3-Position Side Handle, Wheel Guard and Grinding Wheel and 2 Year Warranty (GAG1570), Gray
Product Description8,500 RPM for Fast Grinding, Cutting, and Cleaning of Metals
Cut Tile, Stone, Brick, and Cement Block or Remove Mortar using an optional Masonry Cutting Blade
Lock-Off Power Switch Prevent Unintentional Operation
Spindle Lock for Fast and Easy Wheel Changes
Tool-Free Wheel Guard Adjustment
Includes: 3-Position Auxiliary Side Handle, Grinding Wheel, Wheel Guard, Spanner Wrench, and Operator's Manual
Product DetailsBrand: | Genesis |
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Model #: | GAG1570 |
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Warranty: | 2 Year Warranty |
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Size: | 7 Inch Grinder |
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Color: | Gray |
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Dimensions: | 21 X 13 X 5 inches (Length X Width X Height) |
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Price: | $96.99 |
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Genesis Angle Grinder 15 Amp 7 Inch 8,500 RPM Corded with 3-Position Side Handle, Wheel Guard and Grinding Wheel and 2 Year Warranty (GAG1570), Gray
Makita GA7021 7" Angle Grinder, with AC/DC Switch

@ Amazon.com
Product DescriptionPowerful 15 AMP motor delivers 6,600 RPM to handle the most demanding applications
Rubberized soft grip handle provides increased operator comfort
Rear trigger switch with lock-on for operator convenience
Tool-less wheel guard for quick and easy adjustments
Large rubber tool rest protects work piece from damage
Product DetailsBrand: | Makita |
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Model #: | GA7021 |
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Warranty: | 1-Year Limited Warranty |
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Color: | Teal |
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Dimensions: | 21.25 X 9.25 X 7 inches (Length X Width X Height) |
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Price: | |
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Makita GA7021 7" Angle Grinder, with AC/DC Switch
DEWALT Angle Grinder, 7-Inch, 13-Amp, 8,000 RPM, With Dust Ejection System, Corded (DW840)
Product Description13 Amp motor
8,500 RPM
Guard can be adjusted to redirect sparks away from user
Single-wrench wheel changes with spindle-lock button
Runs off of AC/DC power
Product DetailsBrand: | DEWALT |
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Model #: | DW840 |
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Warranty: | Manufacturer |
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Size: | Medium |
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Color: | Black, Yellow |
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Dimensions: | 21.5 X 8.88 X 4.38 inches (Length X Width X Height) |
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Price: | $164.00 |
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DEWALT Angle Grinder, 7-Inch, 13-Amp, 8,000 RPM, With Dust Ejection System, Corded (DW840)
Metabo 4-1/2-Inch / 5-Inch Angle Grinder, 11,000 RPM, 7 Amp, Slide Switch (Locking), W 750-115, 603604420, Green
Product DescriptionGERMAN ENGINEERED: For durability, safety, and productivity
LONG LASTING MOTOR
TOOL-FREE ADJUSTABLE GUARD: For user convenience and burst-proof
11,000 RPM / 7.0 Amps
VOLTAGE: 120V AC/DC
INCLUDES: SIDE HANDLE AND GUARD
Product DetailsBrand: | Metabo |
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Model #: | 603604420 |
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Warranty: | 3-Year Limited Warranty |
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Color: | Green |
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Price: | $69.00 |
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Metabo 4-1/2-Inch / 5-Inch Angle Grinder, 11,000 RPM, 7 Amp, Slide Switch (Locking), W 750-115, 603604420, Green
DEWALT Angle Grinder, RAT Tail, 7-Inch, 13-Amp (DWE43840CN)
Product DescriptionBrushless motor of the angle grinder requires no brush changes
Brake stops wheel in 4 seconds or less on average using DW8826 wheel
The electronic Kickback Brake of DEWALT angle grinder engages when a pinch, stall, or bind-up event is sensed, engaging with maximum force to quickly stop the wheel, reduce the movement of the grinder, and shut off the motor
POWER-LOSS RESET - The ON/OFF trigger switch has a no-volt release function. In the event of a power outage or other unexpected shut down, the trigger switch will need to be cycled (turned off and then on) to restart tool.
LANYARD READY integrated lanyard attachment point (Lanyard not included)
2-stage trigger requires two actions to activate tool
Product DetailsBrand: | DEWALT |
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Model #: | DWE43840CN |
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Size: | One Size |
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Color: | Multi |
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Dimensions: | 21.27 X 6.5 X 3.55 Inches (Length X Width X Height) |
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Price: | $319.00 |
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DEWALT Angle Grinder, RAT Tail, 7-Inch, 13-Amp (DWE43840CN)