Best Straight Grinders Under $80 2025

Editor's Choice

Our #1 Pick For Straight Grinders Under $80

1. Canadian Tool and Supply ACODGTK-3 Straight Grinder

(91 Points)

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Editor's Review

It's always something I look forward to using. Fantastic Straight Grinder, extremely powerful. The Straight Grinder is handy enough for convenience. For most people, this tool will be more than enough. I have been extremely pleased with this Straight Grinder's power.

We researched dozens of high quality Straight Grinders Under $80. We were impressed at the number of high quality options available to choose. The Straight Grinder that really rose to the top of the bunch was the ACODGTK-3 Straight Grinder by Canadian Tool and Supply.

Both experts and amateurs alike can enjoy the Canadian Tool and Supply ACODGTK-3. This Straight Grinder is built with several terrific features. This tool is terrific for use on home projects and also at work.

The craftsmanship on the Canadian Tool and Supply ACODGTK-3 is astounding. Canadian Tool and Supply has a good reputation as a top rated Straight Grinder manufacturer.

The Canadian Tool and Supply ACODGTK-3 is likewise a surprisingly budget-friendly Straight Grinder. This Straight Grinder costs just $39.99. The retail price is undoubtedly among the reasons it's so popular. That is really cost-effective keeping in mind the features of this tool.

The Canadian Tool and Supply ACODGTK-3 is top ranked as well. The ACODGTK-3 Straight Grinder has been reviewed on Amazon 91 times. It has an average rating of 4.3 out of 5 stars. This shows clearly that most of the consumers who have purchased the Canadian Tool and Supply ACODGTK-3 are very satisfied with the tool.

Full Canadian Tool and Supply ACODGTK-3 Review

Canadian Tool and Supply ACODGTK-3 Features & Specs

20,000 rpm Free Speed ~ Requires only 4 CFM
Both a 1/4-Inch and 1/8-Inch Collets Included
Easily Mount 3-Inch Cut Off Wheels with Included Wheel Mandrel and Guard
Five Large and Five Small Grinding Stones Mounted on 1/4-Inch (6mm) and 1/8-Inch (3mm) Mandrels
Air Quick Connector 'M' Style (Milton) and Two Hand Wrenches Included

People's Choice

These Are Some Of The Highest Rated Straight Grinders Under $80 Available Today

Astro Pneumatic Tool Company 605ST featured image

2. Astro Pneumatic Tool Company 605ST Straight Grinder

(69 Points)

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Strongest Straight Grinder Astro Pneumatic Tool Company has to offer. Its many features are worth the price alone. Whatever this Straight Grinder touches, it gets rid of. Strongest Straight Grinder Astro Pneumatic Tool Company has to offer. Best Straight Grinder you can possibly buy in its class.

The fact is that the Canadian Tool and Supply ACODGTK-3 Straight Grinder B00P0C42V6 was the Straight Grinders Under $80 that we rated the highest. However, there were several other truly premium quality Straight Grinders Under $80 we wanted to show you here that barely missed first place.

Next on our list is built by Astro Pneumatic Tool Company which is a very reputable tool brand. Astro Pneumatic Tool Company's Straight Grinders are one of their premier offerings. It was terrific to check out the 605ST. I was very happy using this tool!

This Straight Grinder is only $60.71. That is an exceptional deal for a premium Straight Grinder like the 605ST by Astro Pneumatic Tool Company. The Astro Pneumatic Tool Company 605ST is definitely a solid alternative. Of you are uncertain about our top selection, I would go with this Straight Grinder.

Full Astro Pneumatic Tool Company 605ST Review

Astro Pneumatic Tool Company 605ST Features

Punch designed for easy replacement

Features a rotating head for convenient use

Reduces metal fabrication time in half

Every pull of the lever delivers a single punch or a single flange crimp with precision control.

Forms an offset crimped edge on sheet metals for no-bump lay welds

Honorable Mentions

There are a handful more terrific Straight Grinders Under $80 available. Here are a few to pick from if the options rated above don't meet your needs. We found a plenty of great options available to buy. With extensive research and assessments, the tools above were our preferred Straight Grinders. That doesn't mean there aren't several more terrific Straight Grinders Under $80.