Trivd Frol

40 Pack Flap Discs 4 1 2 for Angle Grinder Sanding Disc - Trivd Frol 40 60 80

$35.99$43.68

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About this item

  • 【Professional Grinder Flap Disc】Flap discs 4 1/2 for Angle Grinder with 40/60/80/100/120 Grit T29, 40 packs in total. Includes 20pcs for 40 grit, 10pcs for 60 grit, 5pcs for 80 grit, and 5pcs for 120 grit. A perfect flap disc for cutting various metals and meets all your needs.
  • 【Premium Quality】The 4 1/2 flap disc are constructed with industrial-grade premium zirconia abrasive. It lasts longer than standard aluminum oxide abrasives and is designed for a stronger, more economical grinding wheel that offers strength, durability, and the ability to withstand high temperatures and pressures.
  • 【Fiberglass Backing Plate】A safe and effective product made with durable Material. It’s fast polishing, and it has durable fiberglass backing and fine crystal size. The flap discs are made with a fiberglass backing plate that effectively absorbs vibrations without smear during usage, bringing more stable and efficient grinding.
  • 【Fast Grinding】The angle grinder sanding disc boasts a maximum speed of 13,300 RPM, providing fast and efficient grinding that significantly decreases your workload while reducing friction heat to protect the workpiece's surface and prolong the disc's service life.
  • 【Wide Application】The sanding discs have great performance for light rust removal, deburring, weld grinding, blending, and finishing on both contoured and flat surfaces. Better on metals, alloyed and unalloyed steels, composites, plastics, and wood. Please do not for concrete or stone grinding.
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Product details
Grit MaterialZirconia
Product Dimensions4.53"L x 4.53"W
BrandTrivd Frol
Compatible DevicesAngle Grinder
Grit TypeFine
Technical specifications
grit_materialZirconia
product_dimensions4.53"L x 4.53"W
brandTrivd Frol
compatible_devicesAngle Grinder
grit_typeFine
grit_number40
construction_typeCoated
maximum_rotational_speed13300 RPM
recommended_uses_for_productPolishing
manufacturerTrivdPro
item_weight6.63 pounds
item_model_numberde467560-cecb-431b-97e8-bf7801be82a9
date_first_availableJanuary 12, 2024
best_sellers_rank#7,782 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Flap Discs

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Customer reviews

4.6255 ratings
  1. 588%
  2. 413%
  3. 30%
  4. 20%
  5. 10%

Customers say

Customers find these flap discs work well, with one mentioning they're effective for both wood and metal work. Customers consider them good value for money.

★★★★★

Flap Wheels that work!

MARKJuly 16, 2025✓ Verified purchase

If you were thinking about purchasing flap wheels from Harbor Freight at a higher price, take a look here first. We are using these flap wheels in our shop and they last and are durable. The work well for less the price. Read more

★★★★★

Flapper Discs that last

Cortney A. SimpsonJanuary 28, 2026✓ Verified purchase

As decsribed. Work well. Read more

★★★★☆

Big bang for your buck

TerryAugust 12, 2025✓ Verified purchase

Big value for the mint I’ve been building a bucket for my skid steer and it requires a lot of grinding and weld prep they really strip away milscale and bevel the steel great Read more

★★★★★

Good quality

Nancy L. WatsonJanuary 29, 2026✓ Verified purchase

A good price and good quality Read more

★★★★★

Always wear safety glasses

StevanAugust 10, 2025✓ Verified purchase

These disc's work geat and last a long time Read more

★★★★★

Quality product

Michael HuffmanAugust 8, 2025✓ Verified purchase

Perfect fit, quality material, well balanced. Read more

★★★★★

Great value for money

ChanceApril 16, 2025✓ Verified purchase

Work great will be ordering a third time to use for my company. Great value, sands very nicely and smooth, lasts a decent bit and works fairly quick. Durable. Read more

★★★★★

great value

Jesse RiggleAugust 8, 2025✓ Verified purchase

working great. long lasting Read more

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