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frontpageCleverCatfish3760 posted Mar 11, 2026 02:57 PM
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frontpageCleverCatfish3760 posted Mar 11, 2026 02:57 PM

Ryobi One+ 18V 4 1/2" Cordless Angle Grinder (Tool Only)

+ Free S&H

$50

$60

16% off
Home Depot
14 Comments 8,842 Views
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Deal Details
Home Depot has Ryobi One+ 18V 4 1/2" Cordless Angle Grinder (Tool Only; PCL445B) on sale for $49.97. Shipping is free, otherwise, select free store pickup as an alternative option.

Thanks to community member CleverCatfish3760 for finding this deal

Note, product/availability for pickup may vary by location.

Includes
  • Ryobi One+ 18V 4 1/2" Cordless Angle Grinder (Tool Only; PCL445B)
  • Ryobi One+ Type 27 Grinding Guard
  • Ryobi One+ Side Handle
  • Ryobi One+ Grinding Wheel
  • Ryobi One Spanner Wrench

Editor's Notes

Written by Discombobulated | Staff
  • Price Research
    • At the time of research, this product is $10 lower (16.68% savings); now a new lower listed price for this model/tool
  • About the Deal
    • This cordless angle grinder features up to 9000 RPM power for rapid material removal, 3-position handle for maximum control and tool-free adjustable guard for added versatility
    • Batter/charger is sold separately
    • Offer valid while promotional price/supplies last
  • Additional Details
    • Product is eligible for return within 90 days of purchase

Original Post

Written by CleverCatfish3760
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Home Depot has Ryobi One+ 18V 4 1/2" Cordless Angle Grinder (Tool Only; PCL445B) on sale for $49.97. Shipping is free, otherwise, select free store pickup as an alternative option.

Thanks to community member CleverCatfish3760 for finding this deal

Note, product/availability for pickup may vary by location.

Includes
  • Ryobi One+ 18V 4 1/2" Cordless Angle Grinder (Tool Only; PCL445B)
  • Ryobi One+ Type 27 Grinding Guard
  • Ryobi One+ Side Handle
  • Ryobi One+ Grinding Wheel
  • Ryobi One Spanner Wrench

Editor's Notes

Written by Discombobulated | Staff
  • Price Research
    • At the time of research, this product is $10 lower (16.68% savings); now a new lower listed price for this model/tool
  • About the Deal
    • This cordless angle grinder features up to 9000 RPM power for rapid material removal, 3-position handle for maximum control and tool-free adjustable guard for added versatility
    • Batter/charger is sold separately
    • Offer valid while promotional price/supplies last
  • Additional Details
    • Product is eligible for return within 90 days of purchase

Original Post

Written by CleverCatfish3760

Community Voting

Deal Score
+25
Good Deal
Get Deal at Home Depot

Price Intelligence

Model: RYOBI ONE+ 18V Cordless 4-1/2 in. Angle Grinder (Tool Only)

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 5/15/2026, 10:50 PM
Sold By Sale Price
The Home Depot$59.97

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14 Comments

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Mar 11, 2026 08:20 PM
1,803 Posts
Joined Nov 2017
FookNoeMar 11, 2026 08:20 PM
1,803 Posts
Bought mine used on eBay for $30. So for new that's a pretty good deal. I like the tool so far.
Mar 11, 2026 10:50 PM
1,522 Posts
Joined Nov 2008
EchoTonyMar 11, 2026 10:50 PM
1,522 Posts
I have an older version of this angle grinder. It's been very useful. Mine has been working as expected for many years.
The Ryobi One+ system is good.
Cordless is the only way to go.
Mar 12, 2026 02:18 AM
28 Posts
Joined Jul 2020
ElectronbonMar 12, 2026 02:18 AM
28 Posts

Our community has rated this post as helpful. If you agree, why not thank Electronbon

I have this grinder I bought last time it went on sale. It does work and is handy not having to drag around a cord but it is nowhere near as powerful as even a really cheap plug-in grinder. So if you are bought into Ryobi (which I am) this is handy to have for certain tasks but will probably not be my go too for heavy grinding.
1
Mar 12, 2026 07:59 AM
1,374 Posts
Joined Nov 2018
b-t-1Mar 12, 2026 07:59 AM
1,374 Posts
If you want to use Type 1 cut-off wheels, be advised you will "need" to order a separate, custom guard kit. $24.97 MSRP, but lower from Direct Tools Outlet when they have a sale. I put need in quotes since Ryobi states you "cannot" use Type 1s without the guard. I'm sure many users ignore that "requirement."
1
Mar 13, 2026 12:56 PM
1,243 Posts
Joined Dec 2008
skycomasMar 13, 2026 12:56 PM
1,243 Posts
Quote from Electronbon :
I have this grinder I bought last time it went on sale. It does work and is handy not having to drag around a cord but it is nowhere near as powerful as even a really cheap plug-in grinder. So if you are bought into Ryobi (which I am) this is handy to have for certain tasks but will probably not be my go too for heavy grinding.
Yes to this
Pro
Mar 13, 2026 04:23 PM
2,652 Posts
Joined Nov 2010
TACO_Trader
Pro
Mar 13, 2026 04:23 PM
2,652 Posts
Quote from Electronbon :
I have this grinder I bought last time it went on sale. It does work and is handy not having to drag around a cord but it is nowhere near as powerful as even a really cheap plug-in grinder. So if you are bought into Ryobi (which I am) this is handy to have for certain tasks but will probably not be my go too for heavy grinding.
Will this grinder cut grind nails or screws. Working on a fence project.
Pro
Mar 13, 2026 04:29 PM
2,652 Posts
Joined Nov 2010
TACO_Trader
Pro
Mar 13, 2026 04:29 PM
2,652 Posts
Quote from b-t-1 :
If you want to use Type 1 cut-off wheels, be advised you will "need" to order a separate, custom guard kit. $24.97 MSRP, but lower from Direct Tools Outlet when they have a sale. I put need in quotes since Ryobi states you "cannot" use Type 1s without the guard. I'm sure many users ignore that "requirement."
Educate me. Why must you use a type 1 guard for a type 1 cut off wheel? I now the wheels are shaped different. Is this an interference issue?

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Mar 13, 2026 04:56 PM
37 Posts
Joined Apr 2020
JtfalconMar 13, 2026 04:56 PM
37 Posts
I have the same grinder and love the Ryobi brand. This isn't so "Hot" of a deal though. More like lukewarm $10 off retail
Mar 13, 2026 05:02 PM
24 Posts
Joined Jan 2016
werewolf10Mar 13, 2026 05:02 PM
24 Posts
Do you recommend any dust shroud . I don't want to pay $40
Mar 13, 2026 05:52 PM
103 Posts
Joined Oct 2019
RealDealForRealMar 13, 2026 05:52 PM
103 Posts
Quote from TACO_Trader :
Will this grinder cut grind nails or screws. Working on a fence project.
I have this grinder as well and my experience has been the opposite (definitely more powerful than my really cheap plug-in grinder). My only complaint is that it absolutely chews through batteries. I went through two full 4Ah batteries cutting and grinding ~8 fenceposts (probably <25 minutes of active grind time).
Mar 13, 2026 08:46 PM
1,374 Posts
Joined Nov 2018
b-t-1Mar 13, 2026 08:46 PM
1,374 Posts
Quote from TACO_Trader :
Educate me. Why must you use a type 1 guard for a type 1 cut off wheel? I now the wheels are shaped different. Is this an interference issue?
From the manual:

"Use ONLY Type 27 depressed center grinding wheels (such as the one provided with this product). Type 1 straight or cut-off wheels should not be used without the proper guard. Use for any other purpose is not recommended and creates a hazard, which will result in serious injury.

"NOTE: This tool can be used with a Type 1 straight or cut-off wheel if the accessory wheel guard insert is purchased separately as described in the Operation section later in the manual.
Look for the accessory wheel guard (p/n 204772004) online or call 1-800-525-2579"
Mar 13, 2026 08:58 PM
208 Posts
Joined Dec 2018
FriscometerMar 13, 2026 08:58 PM
208 Posts
Quote from TACO_Trader :
Will this grinder cut grind nails or screws. Working on a fence project.
Ryobi's 4" Angle Grinder will DEFINITELY cut through nails and screws. I took it to work to cut through 3/4" steel bolts. Make sure you've got the right cutting wheels. Smilie
Mar 13, 2026 09:11 PM
208 Posts
Joined Dec 2018
FriscometerMar 13, 2026 09:11 PM
208 Posts
Here's one of the bolts we DIDN'T cut, but you can clearly see the bolts on either side that USED to be there... Outlets are far apart on an airfield so my Ryobi Angle Grinder came in VERY handy.
Last edited by Friscometer March 13, 2026 at 02:14 PM.
Mar 15, 2026 08:31 AM
573 Posts
Joined Jul 2015
hunterbush1Mar 15, 2026 08:31 AM
573 Posts
The brushless one came with a cutoff wheel guard and I love that thing. It also has lasted way way longer than it's had any business to.

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