Best 7 Inch Angle Grinders of 2026

Harry Stack Avatar
Harry Stack
Last Updated: Jan 16, 2026

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7 inch angle grinders are powerful tools that are designed for heavy-duty applications. They are commonly used in metalworking and construction industries for cutting, grinding, and polishing metal and masonry materials. These tools come in a variety of models, each with different features and capabilities. Some of the most popular models include corded and cordless versions, with variable speed settings, and adjustable guards for added safety. With their ability to handle tough materials and perform a wide range of tasks, 7 inch angle grinders are a must-have tool for any professional craftsman or DIY enthusiast.

At a Glance: Our Top Picks

AVID POWER Angle Grinder - Powerful, Ergonomic, and Safe Cover #TOP 1
AVID POWER Angle Grinder - Powerful, Ergonomic, and Safe
ftb score rating icon 9.9
AVID POWER 4.5" 750W Angle Grinder Cover #TOP 2
AVID POWER 4.5" 750W Angle Grinder
ftb score rating icon 9.8
PORTER-CABLE PC750AG Angle Grinder Cover #TOP 3
PORTER-CABLE PC750AG Angle Grinder
ftb score rating icon 9.6

Top 9 7 Inch Angle Grinders

AVID POWER Angle Grinder - Powerful, Ergonomic, and Safe

MW590
4-1/2 inch Wheel
AVID POWER Angle Grinder - Powerful, Ergonomic, and Safe Cover
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

The AVID POWER Angle Grinder is a powerful and versatile tool that is perfect for cutting, grinding, polishing, and rust removal. With a 7.5 Amps motor and 900W max output power, this portable grinder can produce a no-load speed of 11000RPM for even the most demanding applications. Its slim, lightweight, and ergonomic design provides better comfort and reduces fatigue during professional cutting and grinding applications. The integrated spindle lock and 2-position auxiliary handle position make it easy to use and control, while the protective cover ensures safety during use. The package includes two metal grinding wheels, two cutting wheels, one side handle, one spanner, one flap disc, and a user manual.

What We Like
Great value for the money
Versatile with a variety of attachments
Easy to use
#TOP 2

AVID POWER 4.5" 750W Angle Grinder

AG684
AVID POWER 4.5" 750W Angle Grinder Cover
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

The AVID POWER Angle Grinder is a versatile tool designed for light home projects. Its powerful 750W motor delivers a fast 11,500 RPM, giving you smooth operation with minimal vibration, which helps reduce fatigue during use. It comes with essential cutting and grinding wheels so you can start working right away on metal tasks. The adjustable screw-on guard protects you from sparks and debris, while the two-position side handle offers comfortable grip options whether you're left or right-handed. Weighing only 3.2 pounds, this grinder is easy to handle for extended periods, making your cutting and grinding work more efficient and comfortable.

What We Like
Powerful 750W motor
Includes cutting and grinding wheels
Adjustable safety guard
Two-position ergonomic handle
Lightweight design
#TOP 3

PORTER-CABLE PC750AG Angle Grinder

PC750AG
Grey
PORTER-CABLE PC750AG Angle Grinder Cover
PORTER-CABLE Angle Grinder Tool, 4-1/2-Inch, 7.5-Amp (PC750AG)

The PORTER-CABLE PC750AG Angle Grinder is a powerful and durable tool with a 7.5-amp motor that can power through jobsite tasks with ease. It has a cast metal gear housing for increased durability and longevity, and a 3-position adjustable side handle for greater control. The spindle lock feature allows for single wrench bit changes, and the soft grip handle improves user comfort and control.

What We Like
Powerful performance
Great build quality
Excellent value for price
Lightweight and easy to handle
Reliable for frequent use
#TOP 4

WEN 944 Angle Grinder

WEN
Grey,black,orange
WEN 944 Angle Grinder Cover
WEN 7-Amp Angle Grinder with 4-1/2-Inch Wheel and Reversible Handle (944)

The WEN 944 Angle Grinder is a powerful and versatile tool that is perfect for a wide range of grinding tasks. With its 7-amp motor, this grinder can generate up to 11,000 RPM, allowing you to tackle even the toughest jobs with ease. The lightweight design and rubber grip lining provide maximum comfort, making it easy to handle and control. The arbor adapter allows you to use grinding wheels with both 5/8 and 7/8-inch arbors, providing flexibility and convenience. The reversible handle can be attached to either the left or right-hand side of the grinder, allowing you to customize it to your preferred hand position. Backed by a two-year warranty, the WEN 944 Angle Grinder is a reliable and durable tool that will deliver exceptional performance for years to come.

What We Like
Affordable price
Powerful performance
Good build quality
Versatile for various materials
Ergonomic design
#TOP 5

AVID POWER 4-1/2 Inch Angle Grinder

AG640
4-1/2 inch Wheel
AVID POWER 4-1/2 Inch Angle Grinder Cover
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

The AVID POWER Angle Grinder is a versatile tool designed for your cutting and grinding needs. With its powerful 1,000W motor and seven adjustable speeds, you can easily tailor the performance to suit various tasks, from metal cutting to grinding. The convenient paddle switch with a lock-on feature enables you to work continuously without straining your hand. This grinder also prioritizes safety with a protective wheel guard and an extended body that keeps the cutting wheel at a safe distance from you. Additionally, a non-slip grip reduces vibration, ensuring a more comfortable experience while you work.

What We Like
Powerful motor
Adjustable speed settings
Safe and comfortable design
Easy wheel replacement
#TOP 6

SHALL Angle Grinder Tool

SHALL
SH111001AE
Constant-Speed
SHALL Angle Grinder Tool Cover
7.5Amp 4-1/2 Inch 12000 RPM Angle Grinder with 2 Guards, 3 Cutting Wheels, 3 Discs, Non-Slip Handle and Carbon Brush for Metal and Wood

The SHALL Angle Grinder Tool is a powerful 7.5Amp 4-1/2 inch grinder that can produce a no-load speed of 12000RPM. It features safety and convenience design, compact and lightweight body, ergonomic design, universal size, and comes with 2 extra carbon brushes for twice the motor life. It is perfect for cutting, sharpening, removing dust and surface preparation.

What We Like
Powerful motor with fast cutting and grinding capacity
Safety and convenience design with 2 different types of Tool-Free wheel guards, slide switch with lock-off/on feature, and raised spindle lock
Compact and lightweight body for a comfortable grip and less fatigue even in prolonged use
#TOP 7

DEWALT Angle Grinder Tool (DWE4012)

DWE4012
Multi
Small
DEWALT Angle Grinder Tool (DWE4012) Cover
DEWALT Angle Grinder Tool, 4-1/2-Inch, Paddle Switch, 7-Amp (DWE4012)

The DEWALT Angle Grinder is a powerful tool designed for fast material removal and higher overload protection. With its 7.5 amp AC/DC motor and 12,000 rpm, you can easily tackle any grinding task. The One-Touch Guard allows for easy adjustment without the need for buttons or levers, simply turn the guard to the desired position. The hex wrench, which replaces the spanner wrench, is a convenient feature found in most tool boxes. The low profile, jam-pot gear case increases durability and allows the tool to fit into tight spaces. The DEWALT Angle Grinder also features a quick-change wheel release for tool-free wheel removal. With its 2-position removable side handle and slim, ergonomic body design, this grinder provides increased comfort and control during extended use. The 5/8-inch 11 spindle thread accepts a wide range of 4-1/2-inch accessories, making it versatile for various applications. Powered by AC/DC, this angle grinder is a reliable choice for all your grinding needs.

What We Like
Low amps
Safe to use
Powerful and efficient
Adjustable guard
DEWALT brand quality

DCK Angle Grinder

DCK
KSM09-115S
DCK Angle Grinder Cover
DCK Angle Grinder, 4-1/2-Inch, 6.7Amp Cut off Tool Grinder, 11,800 RPM with 2 Safety Guards, 6-Piece Discs (2 Cutting/2 Grinding/2 Flap Discs), Professional Angle Grinder for Metal, Wood (KSM09-115S)

The DCK Professional Angle Grinder is a powerful and durable tool that can handle various projects such as grinding, cutting, polishing, and production welding. With its 6.7 amp motor and sturdy gear, this angle grinder delivers high performance and has a longer lifespan. The safe and convenient design includes a lockout switch for easy operation and a spindle lock for easy and safe accessory changes. It also comes with 2 different types of safety guards for added protection. The compact and ergonomic design ensures comfortable use for extended periods, reducing fatigue. With its versatility and included 3 different kinds of wheels, this angle grinder is ideal for working with metal, tile, and wood. It's a must-have tool for professionals and DIY enthusiasts alike.

What We Like
Powerful & Durable
Safe & Convenient Design
Compact & Ergonomic
#TOP 9

SHALL 4-1/2 Inch 11000 RPM Angle Grinder 4Amp

SHALL
SH111020AE
SHALL 4-1/2 Inch 11000 RPM Angle Grinder 4Amp Cover
SHALL 4-1/2 Inch 11000 RPM Angle Grinder 4Amp with 2 Guards, 3 Cutting Discs, 3 Grinding Wheel, Non-Slip Handle, Wrench and Carbon Brush for Metal and Wood

The SHALL 4-1/2 Angle Grinder offers a powerful 4-amp motor that delivers fast cutting and grinding with a high speed of 11,000 RPM, helping you complete tasks efficiently. It prioritizes your safety with two wheel guards and a lock-off/on slide switch, so you can work confidently without worry. Its compact and lightweight design, weighing just 3.7 pounds, makes it comfortable to hold and reduces fatigue during long use. Plus, the ergonomic side handle with non-slip rubber grip gives you better control and comfort, no matter the angle or material you’re working on.

What We Like
Powerful 4 Amp motor
Two safety wheel guards
Lightweight and compact design
Ergonomic non-slip handle
Buying Guide Image
Editor's Notes

During our 7 inch angle grinder research, we found 24 7 inch angle grinder products and shortlisted 9 quality products. We collected and analyzed 70,605 customer reviews through our big data system to write the 7 inch angle grinders list. We found that most customers choose 7 inch angle grinders with an average price of $38.49.

The 7 inch angle grinders are available for purchase. We have researched hundreds of brands and picked the top brands of 7 inch angle grinders, including AVID POWER, PORTER-CABLE, WEN, SHALL, DEWALT. The seller of top 1 product has received honest feedback from 861 consumers with an average rating of 4.8.

Written by
Harry Stack Avatar

Harry Stack owns a small hardware store, his career landed him a depth of knowledge in categories such as tools, equipment, machinery and hardware. In his spare time, he usually repairs furniture, safes and appliances, and he knows how to make simple repairs to plumbing or electrical fixtures. His hobbies also include woodworking and fishing.