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expiredphoinix | Staff posted Jul 30, 2024 10:17 AM
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expiredphoinix | Staff posted Jul 30, 2024 10:17 AM

10-Pack NEIKO 11142A Zirconia Flap Discs 4-1/2" for Angle Grinder (40 Grit)

$13

$21

38% off
Amazon
41 Comments 25,976 Views
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Deal Details
Amazon has 10-Pack NEIKO 11142A Zirconia Flap Discs 4-1/2" for Angle Grinder (Type 29, 40 Grit) for $13.06. Shipping is free with Prime or on $35+ orders.

Go Industrial Tools via Walmart has 10-Pack NEIKO 11142A Zirconia Flap Discs 4-1/2" for Angle Grinder (Type 29, 40 Grit) for $13.06. Shipping is free w/ Walmart+ (free 30-day trial) or on orders of $35+.

Thanks to Deal Hunter phoinix for finding this deal.

Product Details:
  • Beveled Type 29 discs are best used at an angle and are effective for edge shaping, deburring, grinding contours, and radius grinding on steel, sheet metal, welding, machining, heavy duty equipment and industrial maintenance.
  • Each disc measures at a 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with most angle grinders with a speed of up to 13,300 RPM.
  • he resin fiber construction complemented by the fiberglass backing plate absorbs vibrations without smearing and helps prevent contaminating the workpiece during usage.
  • 40 grit zirconia alumina

Editor's Notes

Written by citan359 | Staff
  • About this deal:
    • Our research indicates that this deal is $3.57 less (21% savings) than the next best available price from a reputable merchant with prices starting from $16.63 at the time of this posting.
  • About this product:
    • 4.7 out of 5 stars rating at Amazon based on over 6,170 customer reviews
  • About this store:
    • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
    • If you're not a student, there's also a free 1-Month Amazon Prime trial available.
    • Seller Go Industrial Tools (Walmart) has a 85% positive lifetime rating with over 480 reviews.
  • Additional Note:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has 10-Pack NEIKO 11142A Zirconia Flap Discs 4-1/2" for Angle Grinder (Type 29, 40 Grit) for $13.06. Shipping is free with Prime or on $35+ orders.

Go Industrial Tools via Walmart has 10-Pack NEIKO 11142A Zirconia Flap Discs 4-1/2" for Angle Grinder (Type 29, 40 Grit) for $13.06. Shipping is free w/ Walmart+ (free 30-day trial) or on orders of $35+.

Thanks to Deal Hunter phoinix for finding this deal.

Product Details:
  • Beveled Type 29 discs are best used at an angle and are effective for edge shaping, deburring, grinding contours, and radius grinding on steel, sheet metal, welding, machining, heavy duty equipment and industrial maintenance.
  • Each disc measures at a 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with most angle grinders with a speed of up to 13,300 RPM.
  • he resin fiber construction complemented by the fiberglass backing plate absorbs vibrations without smearing and helps prevent contaminating the workpiece during usage.
  • 40 grit zirconia alumina

Editor's Notes

Written by citan359 | Staff
  • About this deal:
    • Our research indicates that this deal is $3.57 less (21% savings) than the next best available price from a reputable merchant with prices starting from $16.63 at the time of this posting.
  • About this product:
    • 4.7 out of 5 stars rating at Amazon based on over 6,170 customer reviews
  • About this store:
    • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
    • If you're not a student, there's also a free 1-Month Amazon Prime trial available.
    • Seller Go Industrial Tools (Walmart) has a 85% positive lifetime rating with over 480 reviews.
  • Additional Note:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by phoinix | Staff

Community Voting

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Top Comments

Tackleberry97
758 Posts
568 Reputation
Cliffs Notes: they all performed well except for Dewalt and Warrior
Evann89581
1392 Posts
291 Reputation
That's not how this works... A T29 Flap Disc has a conical shape and has an angle when you look across the abrasive material. T27 is the flat flap disc. No difference otherwise.
Caleo
6484 Posts
1190 Reputation
You got me on this one. I don't need flap discs often, but they're definitely nice to have around when you do.

41 Comments

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Jul 31, 2024 03:45 PM
6,484 Posts
Joined Dec 2004
CaleoJul 31, 2024 03:45 PM
6,484 Posts
You got me on this one. I don't need flap discs often, but they're definitely nice to have around when you do.
Jul 31, 2024 04:26 PM
687 Posts
Joined Nov 2023
stingycheapmofoJul 31, 2024 04:26 PM
687 Posts

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

Best Flap Disc Brand (6 Brands Tested) by ProjectFarm
https://youtu.be/LLsW2L5HoqQ?si=k40tS_qxdaBjtppM
2
Jul 31, 2024 04:30 PM
498 Posts
Joined Feb 2009
Hamburgerler71Jul 31, 2024 04:30 PM
498 Posts
Would these be good to remove rust from a car frame?
Jul 31, 2024 04:36 PM
3 Posts
Joined Mar 2021
FnsickJul 31, 2024 04:36 PM
3 Posts
Quote from Hamburgerler71 :
Would these be good to remove rust from a car frame?
They would be very good for that purpose. Just be cautious, 40 grit will remove a lot of material at a fast pace.
Jul 31, 2024 04:49 PM
182 Posts
Joined Nov 2009
SoltPepporJul 31, 2024 04:49 PM
182 Posts
120 grit is nearly the same price
Last edited by SoltPeppor July 31, 2024 at 09:52 AM.
Jul 31, 2024 04:56 PM
2,100 Posts
Joined Nov 2010
leovipJul 31, 2024 04:56 PM
2,100 Posts
Quote from ultracheapmofo :
Best Flap Disc Brand (6 Brands Tested) by ProjectFarm
https://youtu.be/LLsW2L5HoqQ?si=k40tS_qxdaBjtppM
At a dollar per disk you can't go wrong with these, especially when they are not the cheap aluminum oxide when the diablo are selling for $10 per disk for aluminum oxide or $17 for zirconia
Jul 31, 2024 05:23 PM
758 Posts
Joined Aug 2012
Tackleberry97Jul 31, 2024 05:23 PM
758 Posts

Our community has rated this post as helpful. If you agree, why not thank Tackleberry97

Quote from ultracheapmofo :
Best Flap Disc Brand (6 Brands Tested) by ProjectFarm
https://youtu.be/LLsW2L5HoqQ?si=k40tS_qxdaBjtppM
Cliffs Notes: they all performed well except for Dewalt and Warrior
3
1

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Jul 31, 2024 05:56 PM
10 Posts
Joined Dec 2015
NicholasE2244Jul 31, 2024 05:56 PM
10 Posts
Literally used my last new one on my lawnmower blade yesterday. Stock up at this price.
Jul 31, 2024 06:59 PM
414 Posts
Joined Jul 2016

This comment has been rated as unhelpful by Slickdeals users.

Jul 31, 2024 08:34 PM
90 Posts
Joined Nov 2010
criminoles08Jul 31, 2024 08:34 PM
90 Posts
Bought the 40 and 120 grit. I have poor impulse control.
Jul 31, 2024 08:53 PM
1,158 Posts
Joined Jul 2008
ToeJul 31, 2024 08:53 PM
1,158 Posts
Don't forget to check the disc type your grinder takes. Deal is for Type 29, but mine takes Type 27.
1
3
Jul 31, 2024 09:56 PM
31 Posts
Joined Feb 2023
MightyMaster8Jul 31, 2024 09:56 PM
31 Posts
Quote from criminoles08 :
Bought the 40 and 120 grit. I have poor impulse control.
Same lol
2
Aug 01, 2024 01:18 AM
1,392 Posts
Joined Nov 2016
Evann89581Aug 01, 2024 01:18 AM
1,392 Posts
Quote from NicholasE2244 :
Literally used my last new one on my lawnmower blade yesterday. Stock up at this price.
You should be able to do a lawn mower blade like 50 times with each disc...
1
Aug 01, 2024 01:21 AM
1,392 Posts
Joined Nov 2016
Evann89581Aug 01, 2024 01:21 AM
1,392 Posts

Our community has rated this post as helpful. If you agree, why not thank Evann89581

Quote from Toe :
Don't forget to check the disc type your grinder takes. Deal is for Type 29, but mine takes Type 27.
That's not how this works... A T29 Flap Disc has a conical shape and has an angle when you look across the abrasive material. T27 is the flat flap disc. No difference otherwise.
3

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Aug 01, 2024 01:25 AM
11,912 Posts
Joined May 2005
smartdealsAug 01, 2024 01:25 AM
11,912 Posts
this Type 29 discs work with Walmart Hyper Tough Angle Grinder?
1

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