Top 10 Best 4 1/2 Inch Grinders

People's Choice

These Are Some Of The Highest Rated 4 1/2 Inch Grinders Available Today
Koki Holdings America G12SR4M featured image

2. Koki Holdings America G12SR4M Angle Grinder

  • (961 Points)
Price Available

After just one use, I'd say this Angle Grinder fits the bill. This is a good tool and an excellent item. Once again Koki Holdings America made another great product. Highly recommended for home use and contractors. It provides more than enough power for my needs.

The Makita 9557PBX1 Angle Grinder B0010DHFTK was our preferred 4 1/2 Inch Grinders. That being said, there were a few other really premium 4 1/2 Inch Grinders we wanted to show you here that only just missed the mark.

Next up is manufactured by Koki Holdings America which is a very credible tool supplier. Koki Holdings America's Angle Grinders are also top quality. I was eager to try the model G12SR4M and I was not disappointed!

This Angle Grinder is merely $39.00. That is an exceptional deal for a premium Grinder like the G12SR4M by Koki Holdings America. The Koki Holdings America G12SR4M is definitely a solid alternative. Of you are uncertain about our top choice, I would opt for this Grinder.

Full Koki Holdings America G12SR4M Review

Koki Holdings America G12SR4M Features

4-1/2" angle grinder with 5 grinding disks

INCLUDES: 4 1/2" Angle grinder, five grinding wheels and a carrying case

MOTOR: 6.2 amp motor with 980W of max output power for the toughest grinding jobs

SIDE HANDLE: removable, forward-canted side handle for improved control and comfort for right and left-handed users

LIGHTWEIGHT: Only 4.0 lbs for greater control and maneuverability, especially in overhead applications

LOW_PROFILE: Get into the tightest areas

GRIP: Smaller design makes for a more comfortable hold and reduced fatigue

Aside from the tools we covered already, I would take a look at the Makita 9557PB and the Metabowerke GmbH WP9115. Both these tool manufactures are considered two of the leading makers of quality Grinders. Both tools are highly rated as well. The 9557PB advertises a rating of 4.7/5 as compared to 4.7/5 star rating received by the WP9115 by Metabowerke GmbH.

The Makita 9557PB comes with several features you wont find on other similar Angle Grinders. One example is Powerful 7.5 AMP motor for high output power in a more compact tool (only 4.5 lbs.). The WP9115 by Metabowerke GmbH however, is tough to beat featuring Made in Germany plus World Class production facilities and techniques.

Both of these two selections make a terrific option if you're in the market for 4 1/2 Inch Grinders
Makita 9557PB featured image

3. Makita 9557PB Angle Grinder

  • (201 Points)

I've been using it a lot and I love it. This is my favorite Angle Grinder. All the grinders we use at my shop are now Makita. Cuts like butter, very easy and accurate control. So far I have been very happy with this set up.

Metabowerke GmbH WP9115 featured image

4. Metabowerke GmbH WP9115 Angle Grinder

  • (113 Points)

Easy to assemble and easy to use. I've been using it a lot and I love it. I also like the warranty this brand offers! Whatever this Angle Grinder touches, it gets rid of. Great Angle Grinder for my money that's for sure.

Honorable Mentions

If the 4 1/2 Inch Grinders we rated above don't do it for you, we rated a variety of additional options that may likely fit you better. There really are a plenty of great options out there to choose. Using extensive analysis and assessments, the selections above are our preferred Grinders. Read on however. We rated several additional great 4 1/2 Inch Grinders.

Metabowerke GmbH W9115 featured image

5. Metabowerke GmbH W9115 Angle Grinder

  • (95 Points)

Shipping was on time and packaged with care. It is easy to hang and cuts really well. I may never use my other Angle Grinder again. It works perfectly. It's well balanced and with plenty of power.

Metabo HPT G12VEM featured image

6. Metabo HPT G12VEM Angle Grinder

  • (53 Points)

I use it for all house projects. I found the guard easy to adjust. It is portable, so I can use it on some tight places. Angle Grinder was fine and arrived in a timely manner. After just one use, I'd say this Angle Grinder fits the bill.

GDM 6UFY3 featured image

7. GDM 6UFY3 Angle Grinder

  • (48 Points)

It works perfectly. In short, this Angle Grinder does a great job. With little effort, it does a great job. I’d buy the GDM 6UFY3 again, and recommend it to anyone I know. Easy to assemble and easy to use.

Metabowerke GmbH WEPBA17125 featured image

8. Metabowerke GmbH WEPBA17125 Angle Grinder

  • (23 Points)

The Metabowerke GmbH WEPBA17125 most definitely has good vibration dampening. So far I have been very happy with this set up. It's Metabowerke GmbH quality and should last a long time. Once again Metabowerke GmbH made another great product. Very versatile and easy to handle with one hand.

Richpower Industries GAG645 featured image

9. Richpower Industries GAG645 Angle Grinder

  • (18 Points)

Easy to assemble and easy to use. 5 stars all day long, you won't be disappointed. I love the way this Angle Grinder feels in your hands. Definitely worth the money over the cheap ones. It is has the perfect balance for one handed cutting.

Makita XAG12PT1 featured image

10. Makita XAG12PT1 Angle Grinder

  • (18 Points)

I had no idea it was going to be this powerful. It is has the perfect balance for one handed cutting. It has performed very well without any problems. This Angle Grinder works very well. I may never use my other Angle Grinder again.