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Neiko Premium Zirconia Alumina Conical Review

9

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Average

Revainrating 4 out of 5  
Rating 
3.8
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Description of Neiko Premium Zirconia Alumina Conical

[PREMIUM QUALITY]: These flap discs are constructed with industrial grade premium zirconia abrasive for strength, durability, and extended disc life as it holds up to high temperatures and pressure. [STOCK REMOVAL]: Each disc is made with coarse 40 grit zirconia alumina making this abrasive flap disc ideal for aggressive grinding on hard materials like metal. [BEVEL]: These Bevel Type 29 discs are angled to be more effective for contours, edge and weld blending, and radius grinding. [RESIN FIBER]: The resin fiber construction complemented by the fiberglass backing plate absorbs vibrations without smearing or contaminating workpiece during usage. [SPECIFICATIONS]: Each disc measures at a 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders with a speed of up to 13,300 RPM.

Reviews

Global ratings 9
  • 5
    4
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    1
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Type of review

Revainrating 2 out of 5

Not a very good buy overall:

They wear out a lot quicker than the ones in Harbor Freight, I will definitely not buy again. They look good, but they are far from it.

Pros
  • Good product for the price
Cons
  • Doubtful purchase for the elderly

Revainrating 5 out of 5

Good value against life!

Use on stainless steel - Really appreciate the flat and angled tread designs and the different grits! good enough for the job. The price makes them very valuable to me compared to life. I will buy more!

Pros
  • Consistent results in test
Cons
  • Almost OK

Revainrating 3 out of 5

Cost was budgeted

Was so happy to find so many wheels for the price. . I am not disappointed with my purchase. Next time I'll just pay and spend more money. At a price, all of this is equivalent to a decent wheel or two.

Pros
  • One year trial period
Cons
  • The packaging is ugly

Revainrating 3 out of 5

Not as strong as I thought

I used these to remove rust from some flat metal studs. They worked well for the purpose but didn't last as long as another brand I bought at my local hardware store. They also cracked somewhat during use, resulting in small cracks in the pad surface. This did not happen with the store bought product.

Pros
  • Great for a small house
Cons
  • Functionality

Revainrating 2 out of 5

Short lifespan - older product worked much better

I've tried 10 brands and have usually had better luck with NEIKO (generally better than most) but they don't last as long as other brands I use - maybe an anomaly , quality control issue not sure but durability issues are evident for sheet metal, vehicle frames and parts we work on.

Pros
  • Best
Cons
  • Unbelievable price

Revainrating 4 out of 5

Very Good Value Flap Discs

I'm a metal artist who usually uses Dewalt petal discs. I had a big project that required a lot of weld cleaning and I wasn't happy with the Dewalt's price of $6 each so I decided to give it a try since I could get ten for the cost of two Dewalts. After a few hours of use, I hardly noticed a difference. They cut great and don't fade as quickly as very cheap ones. From now on these are my wheels!

Pros
  • Very Good Value
Cons
  • Speed

Revainrating 5 out of 5

I Was Impressed - Abrasive Discs & Abrasive Discs

I was a bit concerned when I bought these. I got off the prize. I do a lot of woodworking and have tried many of the discs I bought at the big local stores. They are at least as good as the Gator and significantly cheaper. I'm still using the first disc after over a month. It's almost time to change it, but I'm excited to see how far it goes. I used it to sharpen mower blades on 2 machines last week and then went back to woodworking. Rise like a champion

Pros
  • Quality Construction
Cons
  • Requires Socket

Revainrating 5 out of 5

Good price lasts as long as others

I bought these to stock up on welding supplies. They were pretty cheap for the price, cheaper than hf with coupon I think but not by much. I've used a few so far and they seem to last longer than the cheap hf 36grit hf. No problem installing my Bosch 4 1/2 angle grinder. I've also used others that cost a bit more like Dewalt and another brand I can't remember the name of but could cut off. I didn't see much difference between the two. I would definitely buy again. I eat records pretty fast so I

Pros
  • Easy to use
Cons
  • Quick start guide

Revainrating 5 out of 5

WOW! They performed much better than expected.

Well, I've been using big boxes of drop wheels for decades, ranging from $4 to $9 each, and they always seemed to wear out really quickly. So when I bought 10 packs of these 60 grains for $16, I figured that even if they lasted half as long, they were still better value. Imagine my surprise when these suction cups last at least twice as long as the ones I've used from DeWalt and cost almost 25% of their cost. I will definitely buy more of these when they wear out. For context: I machine/weld/do

Pros
  • Easy installation
Cons
  • There are other interesting options.