- 3-position handle for superior leverage while in use
- Includes: 4-1/2 in. Grinding Wheel, Wheel Guard, and Side Handle
- Backed by the RYOBI 3-Year Manufacturer's Warranty
- See More Details
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Product Overview
RYOBI introduces the 5.5 Amp 4-1/2 in. Angle Grinder. This grinder uses a powerful 120-Volt AC, 5.5 Amp motor that can generate 11,000 RPM to handle most grinding applications. The grinder's handle adjusts for right- or left-handed with an additional possible vertical handle use while its spindle-locking button facilitates easy wheel changes. To learn more about RYOBI tools and check out RYOBI Nation. Backed by the RYOBI 3-Year Manufacturer's Warranty, the 5.5 Amp 4-1/2 in. Angle Grinder includes a 4-1/2 in. metal grinding wheel, wheel guard, side handle, disc flange, flange nut, wrench, and an operator's manual.
- Lightweight design with 3-position handle for left or right-handed use with an additional possible vertical handle
- Die-cast aluminum gear housing for durability
- Convenient spindle locking button for quick and easy grinding wheel changes
- Wheel guard adjusts for use in various applications
- Wrench storage in side handle
- Powerful 5.5 Amp motor to handle the most demanding jobs
- 3-year manufacturer's warranty
- Includes: (1) AG4031G 5.5 Amp Corded 4-1/2 in. Angle Grinder, metal grinding wheel, wheel guard, side handle, disc flange, flange nut, wrench, and operator's manual
- Click here for more information on Electronic Recycling Programs
- California residents
Info & Guides
Compare Similar Angle Grinders
| Top Rated | Top Rated | Exclusive |  | |
| Brand | RYOBI | RYOBI | RYOBI | DEWALT |
| Name | 5.5 Amp Corded 4-1/2 in. Angle Grinder | 18-Volt ONE+ Cordless 4-1/2 in. Angle Grinder (Tool-Only) | 7.5 Amp 4.5 in. Corded Angle Grinder | 7 Amp 4-1/2 in. Small Angle Grinder with 1-Touch Guard |
| Price | ||||
| Ratings | (623) | (1966) | (389) | (408) |
| Cordless/ Corded | Corded | Cordless | Corded | Corded |
| Wheel Diameter (in.) | 4.5 | 4.5 in | 4.5 | 4.5 in |
| Power Tool Features | No Additional Features | Adjustable Handle Position,No Additional Features,No Tool Wheel Change,Spindle Lock | Adjustable Handle Position,Lock On Switch,Spindle Lock | Lock On Switch,No Tool Wheel Change,Spindle Lock |
| Amperage (amps) | 5.5 | 0 | 7.5 | 7 |
| Arbor Size | 5/8-11 UNC | 5/8 x 11 UNC | 5.6-11 UNC | 5/8 in.-11 |
| Voltage (volts) | 18 | |||
| Battery Amp Hours | No Battery | |||
| Battery Power Type | Lithium Ion | |||
| View Product | View Product | View Product | View Product |
Compare Similar Angle Grinders
| Top Rated | Top Rated | Exclusive | | |
| Brand | RYOBI | RYOBI | RYOBI | DEWALT |
| Name | 5.5 Amp Corded 4-1/2 in. Angle Grinder | 18-Volt ONE+ Cordless 4-1/2 in. Angle Grinder (Tool-Only) | 7.5 Amp 4.5 in. Corded Angle Grinder | 7 Amp 4-1/2 in. Small Angle Grinder with 1-Touch Guard |
| Price | ||||
| Ratings | (623) | (1966) | (389) | (408) |
| Cordless/ Corded | ||||
| Wheel Diameter (in.) | ||||
| Power Tool Features | ||||
| Amperage (amps) | ||||
| Arbor Size | ||||
| Voltage (volts) | ||||
| Battery Amp Hours | ||||
| Battery Power Type | ||||
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
Product Depth (in.)
12.6
Product Height (in.)
4.92
Product Width (in.)
5.51
Wheel Diameter (in.)
4.5
Details
Amperage (amps)
5.5
Arbor Size
5/8-11 UNC
Color Family
Green
Condition
New
Cord Length (ft.)
8
Corded Tool Type
Angle Grinder
Cordless/ Corded
Corded
Electronic Speed Control
No
Maximum Speed (rpm)
11000
Power Tool Features
No Additional Features
Product Weight (lb.)
4.1
Returnable
90-Day
Tools Product Type
Power Tool
Variable Speed
No
Warranty / Certifications
Certifications and Listings
UL Listed
Manufacturer Warranty
3 Year Manufacturer's Warranty
Questions & Answers
55Questions27Answers
Can you use a 4.5" diamond cup wheel? Can you also use a 5" Universal Dust Shroud with this Ryobi...
Asked by DiamondCupWheel April 19, 20213
AnswersYes
Do you have motor brushes for Ryobi hand grinder model #AG4031G
Asked by RC April 1, 20213
AnswersNo
Can i cut steel ibeam with this? If yes, which blade?
Asked by Bea March 25, 20212
AnswersType in grinder wheels at the HD site and look at the 4.5 inch wheels that day they will cut a steel beam
can I cut metal
Asked by Dallas March 23, 20212
AnswersIt can cut metal
What is the wattage?
Asked by Hermie February 10, 20212
AnswersHermie, thank you for your interest in the RYOBI 5.5 Amp Corded 4-1/2 in. Angle Grinder. It is about 660 watts. Thank you for asking, If you have further questions and would like to speak with a RYOBI Customer Experience Professional, please call, 1-800-525-2579 M-F from 9am-6pm EST. Hope this helps! - Vini
What is the diameter of the locknut? Is it less than 38 mm (1.5 inches)?
Asked by Sean January 3, 20211
AnswerHello Sean, Thanks for your interest in the RYOBI 5.5 Amp Corded 4-1/2 in. Angle Grinder AG4031G. This angle grinder has a 5/8-11 flange nut. I hope this information helps and thanks for asking! - Eve
Can I use with 1/8" thick type 27 wheel?
Asked by Matt July 1, 20204
AnswersExcelente muy bueno!!
Can you use sanding discs with it. If so, then does it need a specific sanding disc?
Asked by Rinal April 22, 20203
AnswersYes.. just get the right disc is really good
Is there a steel brush attachment for this?
Asked by estaban April 14, 20202
AnswersThank you estaban for your inquiry. The RYOBI AG4031G does not come packaged with a steel brush. Thought the arbor size is 5/8 in. x 11 UNC and the wheel capacity is 4-1/2 in. ~hope this helps, Ashley
Can it cut 3/8 rebar?
Asked by Hogg April 2, 20205
AnswersI've cut 3/8" rebar without any problem.
Customer Reviews
Sep 30, 2020
Faulty on/off switch, no replacement
My grinder is hardly used but I have had it longer than the warranty coverage, it still looks new. it stopped coming on and i tested the switch with my multimeter and it is a bad switch. i looked everywhere and could not find a switch, could find everything else but no replacement switch. I called Ryobi and they don't even offer a replacement switch. Because of a cheap and faulty switch my grinder is now garbage. Another concern is Ryobi's lack of responses to their customers on a website with this much traffic.
by Chuck
Jul 7, 2020
Junk, Not enough power even to do an easy job.
I bought this to cut and grind a couple of small flagstone pieces with a masonry cutting wheel. Every time I pressed hard enough to grind or cut, the wheel stopped spinning. How it would work on concrete or metal I can’t imagine. Returning and will rent a better one. HD does not even rent ryobi Brand grinder so that should have been my first clue.
by CS
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