We looked for online reviews for the best Flap Disc. Click here to view the products. I ranked them according to popularity. We have a list of what you need to know. Only the most successful ones have been chosen.

# Preview Product Rating Price
1 S SATC 20 Pack Flap Discs 40/60/80/120 Grit Grinding Wheel 4.5' x 7/8' High Density Bevel Type Angle Grinder Sanding Disc Abrasive Grinding Disc #29 S SATC 20 Pack Flap Discs 40/60/80/120 Grit Grinding Wheel 4.5" x 7/8" High Density Bevel Type Angle... 2,505 Reviews $16.71
2 Benchmark Abrasives 4.5' x 7/8' Premium High Density Jumbo Zirconia Type 29 Flap Disc 40 Grit - 10 Pack Benchmark Abrasives 4.5" x 7/8" Premium High Density Jumbo Zirconia Type 29 Flap Disc 40 Grit - 10... 1,182 Reviews $23.99
3 28 Pack 4 1/2 Inch Flap Disc Angle Grinder Sanding Disc 40 60 80 120 Grit Flap Sanding Disc (4 1/2 inch x 7/8 Inch) 28 Pack 4 1/2 Inch Flap Disc Angle Grinder Sanding Disc 40 60 80 120 Grit Flap Sanding Disc (4 1/2... 446 Reviews $23.99
4 LotFancy 20PCS Flap Disc 4 1/2 Inch, 40 60 80 120 Grit Grinding Sanding Wheels, Aluminum Oxide Abrasive, Type #27, for Angle Grinder LotFancy 20PCS Flap Disc 4 1/2 Inch, 40 60 80 120 Grit Grinding Sanding Wheels, Aluminum Oxide... 2,816 Reviews $20.99
5 Flap Discs 40 PCS 4.5 Inch - 40 60 80 120 Grit Grinding Discs 4 1/2 Assorted Sanding Grinding Wheels,Aluminum Oxide Abrasives,Grinder disc Flap Discs 40 PCS 4.5 Inch - 40 60 80 120 Grit Grinding Discs 4 1/2 Assorted Sanding Grinding... 1,180 Reviews $29.99
6 NEIKO 11142A Zirconia Flap Disc | 40 Grit | 10 Pack | 4.5' x 7/8-Inch | Bevel Type #29 | 13,300 RPM | Premium and Industrial Grade | High Performance Edge Grinding NEIKO 11142A Zirconia Flap Disc | 40 Grit | 10 Pack | 4.5" x 7/8-Inch | Bevel Type #29 | 13,300 RPM... 1,729 Reviews $20.99
7 SHALL 24-Pack Flap Disc, 4-1/2' x 7/8', Zirconia Grinding Wheel 40/60/80/120 Grit T29 & 40 Grit T27 Angle Grinder Abrasive Sanding Disc with Etched Grit Number Indication, 80pcs Emery Cloth Per Disc SHALL 24-Pack Flap Disc, 4-1/2" x 7/8", Zirconia Grinding Wheel 40/60/80/120 Grit T29 & 40 Grit T27... 146 Reviews $25.99
8 PEGATEC 40 Grit Flap Discs 4 1/2 inch Flap Wheel Type 29 Flap Sanding Disc with 7/8 Arbor Aluminum Oxide Abrasives for Grinding, Blending, Sanding and Finishing - 10 Packs PEGATEC 40 Grit Flap Discs 4 1/2 inch Flap Wheel Type 29 Flap Sanding Disc with 7/8 Arbor Aluminum... 141 Reviews $15.29
9 WORKPRO 20-Pack Flap Discs, 4-1/2-inch, Arbor Size 7/8-inch, T29 Zirconia Abrasive Grinding Wheel and Flap Sanding Disc, Includes 40/60/80/120 Grits WORKPRO 20-Pack Flap Discs, 4-1/2-inch, Arbor Size 7/8-inch, T29 Zirconia Abrasive Grinding Wheel... 1,451 Reviews $26.99
10 Benchmark Abrasives 4.5' x 7/8' Premium Zirconia Flap Disc Grinding Wheel 60 Grit Type 29-10 Pack Benchmark Abrasives 4.5" x 7/8" Premium Zirconia Flap Disc Grinding Wheel 60 Grit Type 29-10 Pack No ratings yet $19.99
11 Neiko 11257A High Density Jumbo Premium Zirconia Flap Disc | 4.5' x 7/8-Inch, 40 Grit, Bevel Type #29-10 Pack Neiko 11257A High Density Jumbo Premium Zirconia Flap Disc | 4.5" x 7/8-Inch, 40 Grit, Bevel Type... 1,289 Reviews $23.99
12 Weiler 31407 Wolverine 4-1/2' x 5/8'-11 UNC NUT Abrasive Flap Disc, 36 Grit Zirconia Alumina, Flat Type 27, Phenolic Backing, Standard Density, Made in The USA, (Pack of 10) Weiler 31407 Wolverine 4-1/2" x 5/8"-11 UNC NUT Abrasive Flap Disc, 36 Grit Zirconia Alumina, Flat... No ratings yet $44.24
13 Weiler 51112 4-1/2' Tiger Paw Abrasive Flap Disc, Flat (Ty27), Phenolic Backing, 36Z, 5/8'-11 UNC Nut, Made in The USA (Pack of 10) Weiler 51112 4-1/2" Tiger Paw Abrasive Flap Disc, Flat (Ty27), Phenolic Backing, 36Z, 5/8"-11 UNC... No ratings yet $36.30
14 50 Pack Flap Discs 40 Grit 4.5' x 7/8' Sanding Wheels 50 Pack Flap Discs 40 Grit 4.5" x 7/8" Sanding Wheels 29 Reviews $79.99
15 50 Pack 40 Grit Flap Disc 4.5 inch (115mm) with 7/8' Hole, Flap Discs Fine Processing Grinding Wheels, Aluminum Oxide Abrasive, Bevel Type 27, Flap Disc for Angle Grinder 50 Pack 40 Grit Flap Disc 4.5 inch (115mm) with 7/8" Hole, Flap Discs Fine Processing Grinding... 36 Reviews $59.99

 


We research the most relevant Flap Disc. Here are some of the top-rated products that you can learn more about, as well as where they are going with their newest products. The models we found are the best.

Best Flap Disc

S SATC 20 Pack Flap Discs 40/60/80/120 Grit Grinding Wheel 4.5" x 7/8" High Density Bevel Type Angle Grinder Sanding Disc Abrasive Grinding Disc #29

$19.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • STRONGEST FIBER BACKING THAN OTHER PRODUCTS: 4 1/2 grinding wheels made for TOP-LEVEL Hard zirconia.Good material for griding wheel. This Flap Disc is constructed of industrial grade high density premium zirconia material, increased durability than standard flap discs, built for a more robust and economical grinding wheel.
  • LONGEST LASTING: Grinder sanding disc has long lasting time. Safe and Effective. Durable Material. Fast polishing,and it’s has durable fiberglass backing and fine crystal size.T29 flap disc construction with fiberglass backing plate effectively absorbs vibrations without smear during usage, bring more stable & efficient grinding.
  • BEST MATCH SIZE:Flap disc 4-1 2 inch with 40/60/80/120 Grit 4 different grits total 20 packs.This 20 Pack flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, great Choice for cutting various metals, perfectly meets all you need.
  • FITS T29 ANGLE GRINDER: Angle grinder sanding disc can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing so on.This metal cutting discs is ideal for grinding, debarring, and light grinding on a variety of surfaces, can be used for metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more.
  • SUPER VAULE: Grinding discs 4 1/2 max RPM 13300, wear eye protection keep all guards.Please read and follow ansl safety CODE B7.1. Fit for T29 grander. Choose your right grit to use.Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with angle grinders operable of up to 13,300 RPM. Designed for grinding, blending, sanding and finishing on a wide range of material.

4.5" x 7/8" Premium High Density Jumbo Zirconia Type 29 Flap Disc 40 Grit - 10 Pack

$49.99
$23.99
 in stock
2 new from $23.95
Free shipping
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • The #1 choice for welders and metal fabricators.
  • Made in accordance with ANSI safety requirements.
  • For use on an Angle Grinder

28 Pack 4 1/2 Inch Flap Disc Angle Grinder Sanding Disc 40 60 80 120 Grit Flap Sanding Disc (4 1/2 inch x 7/8 Inch)

$26.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • LARGE QUANTITY & ASSORTED TYPES – 28-pack of 4 1/2 inch 40 60 80 120 grit flap discs, 7-pack of each grade. Great choice for cutting various metals, perfectly meets all your needs.
  • EXTREME DURABILITY AND VALUE – The flap sanding discs are made of TOP-LEVEL hard zirconia alumina material, which lasts longer than standard aluminum oxide abrasive material, built for a more robust and economical grinding wheel.
  • FLAP DISCS WITH FIBERGLASS BACKING PLATE - Grinder sanding discs have long-lasting use. 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.
  • MEET ALL YOUR NEEDS – This flap disc is used for all kinds of projects, ranging from metal and woodworking, concrete grinding and finishing, stone smoothing and finishing, to rust removal. It perfectly grinds anything you need for your projects.
  • BEST MATCH SIZE – Each angle grinder sanding disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders operating up to 13, 300 RPM.

NEIKO 11142A Zirconia Flap Disc | 40 Grit | 10 Pack | 4.5" x 7/8-Inch | Bevel Type #29 | 13,300 RPM | Premium and Industrial Grade | High Performance Edge Grinding

$20.99  in stock
3 new from $20.99
Free shipping
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • [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.

LotFancy 20PCS Flap Disc 4 1/2 Inch, 40 60 80 120 Grit Grinding Sanding Wheels, Aluminum Oxide Abrasive, Type #27, for Angle Grinder

$21.69  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • VALUE PACK: 40 60 80 120 grit Assorted, 4-1/2 Inch Diameter, 7/8 Inch Arbor, Type #27, 13300RPM maximum speed
  • HIGH PERFORMANCE: Premium resin-bonded aluminum oxide abrasive produces high performance: durable, good abrasion resistance, anti-static and anti-clogging
  • Fiberglass backing providing durability and reinforcement
  • Assorted grit flap discs satisfying all your blending, sanding and finishing requirements from coarse to fine
  • Widely used for rust, paint, ferrous metals, stainless steel, non-ferrous metals, wood and plastics; Fits most 4.5” Angle Grinders, such as DEWALT DCG414B, DWE402, Makita 9557PBX1, Bosch 1375A, GWS8-45, PORTER-CABLE PC60TAG, PCE810, Black & Decker BDEG400, G950 and more

SHALL 24-Pack Flap Disc, 4-1/2" x 7/8", Zirconia Grinding Wheel 40/60/80/120 Grit T29 & 40 Grit T27 Angle Grinder Abrasive Sanding Disc with Etched Grit Number Indication, 80pcs Emery Cloth Per Disc

$29.99
$25.99
 in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • Extreme Durability and Value - Made of hard zirconia alumina material which lasts longer than standard aluminum oxide abrasive material. These flap discs also feature durable fiberglass backing plates requiring less pressure for heavy stock removal and provides with extra secure safe assurance - absorbing vibrations without smear during usage
  • More Emery Cloth - Each flap disc has 80 pieces of emery cloth which is much more efficient than other all 72-piece-emery-cloth abrasive grinding wheels now on the market. It more effectively improves the durability and density of the flap discs.
  • 20PCS T29 & 4PCS T27 - T29 Includes 10pcs 40 grit / 5pcs of 60 grit / 3pcs 80 grit / 2pcs 120 grit, better for frequently contouring, shaping surfaces and more aggressive grinding during projects. T27 includes 4pcs 40 grit as a complement to the project requirements of flat sanding and smoothing. Perfect collocation for all your project needs
  • Etched Grit Number and Color Coding - Flap discs with different grits also have different colored label for differentiation. Each abrasive grinding wheel has its own grit number etched on the metal ring for easier identification even if missing label.
  • Great Performance - Each 4.5" x 7/8-Inch arbor size flap disc is compatible with angle grinders operatable of up to 13,300 RPM and 80m/s. Ideal for high performance blending and stock removal on metals non-ferrous materials, fiberglass, plastics, woods and other uneven surfaces.

Flap Discs 40 PCS 4.5 Inch - 40 60 80 120 Grit Grinding Discs 4 1/2 Assorted Sanding Grinding Wheels,Aluminum Oxide Abrasives,Grinder disc

$33.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • 40PCS 40/60/80/120 Grit assorted pack, each grit 10 pcs, 4-1/2 Inch Diameter, 7/8 Inch Arbor
  • Premium resin-bonded aluminum oxide abrasive produces high performance:durable,good abrasion resistance,anti-static and anti-clogging
  • GREAT PERFORMANCE - Each 4.5" x 7/8-Inch arbor size flap disc is compatible with angle grinders operatable of up to 17,000 RPM.
  • Wide application:rust,paint,ferrous,stainless steel,and non-ferrous metals,wood and plastics;fits for most air and electric grinders,such as DEWALT DCG414B, DWE402,Makita 9557PBX1,Bosch 1375A,GWS8-45,PORTER-CABLE PC60TAG,PCE810,Black & Decker BDEG400,G950 and more

PEGATEC 40 Grit Flap Discs 4 1/2 inch Flap Wheel Type 29 Flap Sanding Disc with 7/8 Arbor Aluminum Oxide Abrasives for Grinding, Blending, Sanding and Finishing - 10 Packs

$15.29  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • High Grinding Efficiency - the surface of the sanding discs is equipped with a heat-resistant and anti-stick coating, and the high-strength aluminum oxide raw material which improve the grinding efficiency by 55% while ensuring the smooth surface of the material
  • T29 15°Design, widely used - Our flap disc adopts T29 15° design, which is suitable for fine grinding of flat, curved, chamfered and concave-convex surfaces. The thick cloth base and high-tenacity cotton lining make the sanding discs more flexible, can be reached an excellent polishing effect
  • Thickened Glass Fiber Mesh Cover - The glass fiber mesh cover design of our grinding wheels is combined BASF (resin adhesive),it is more wear-resistant than an ordinary plastic mesh cover so that the service life is increased by 2 times. The blade knob is made of PE which will not break even at 13500RPM
  • Prevent Thermal Burns - In the grinding process, the temperature of general flap discs is too high, it is easy to burn the metal and make the metal discolor, which will reduce the hardness and toughness of the metal. The patented ratio of PEGATEC flap disc enhances heat dissipation and avoids thermal burns
  • Multi-Purpose Sanding Discs - Angle grinder flap disc is designed to grind various materials,can be used for metal or wood processing,concrete grinding or finishing,stone smoothing or finishing,rust removal,welding mixing,deburring or deburring,etc. suitable for angle grinders with 7/8 spindles.

3M Flap Disc 769F, T27, High Performance Abrasive, Ceramic Precision-Shaped Grain, 40+, 4 1/2 in x 7/8 in

$46.55
$37.30
 in stock
4 new from $37.30
Free shipping
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • LONG LASTING: Delivers long lasting high performance and value
  • PRECISION-SHAPED GRAIN: The 3M Precision-Shaped Grain cuts faster and lasts longer than traditional abrasives
  • OPTIMAL PERFORMANCE: Unique blend of ceramic Precision-Shaped Grain and aluminum oxide outperforms traditional alumina-zirconia flap discs
  • CONSISTENT CUT RATE: Individual flaps break down to expose fresh minerals and deliver a consistent cut rate
  • For industrial/occupational use only. Not for consumer sale or use.

4.5" x 7/8" Premium High Density Jumbo Zirconia Type 29 Flap Disc 60 Grit - 10 Pack

$23.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • For use on an Angle Grinder
  • Made in accordance with ANSI safety requirements.
  • The #1 choice for welders and metal fabricators.

50 Pack 40 Grit Flap Disc 4.5 inch (115mm) with 7/8" Hole, Flap Discs Fine Processing Grinding Wheels, Aluminum Oxide Abrasive, Bevel Type 27, Flap Disc for Angle Grinder

$49.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • [High strength and good toughness] The matrix of the flap disc has high strength and good toughness. It is made of high quality Aluminum Oxide. It is suitable for grinding work pieces under high speed and high load for polishing and grinding. The maximum R.P.M can reach 13,300.
  • [Easy to use and flexible, good processing effect] The flap disc is easy to use and flexible, with a diameter of 4.5 inches, an area of about 500 square millimeters, and a weight of about 2.8 ounces. The operation is extremely convenient, and it can be ground in a large area, and it is also suitable for the grinding of irregular-shaped surfaces, and its processing effect is good.
  • [Good rigidity] The flap disc has both good rigidity and certain elasticity. Under the action of high-speed rotation and high load, it is not easy to be broken. It is a relatively safe and reliable tool to use.
  • [Widely using] 4-1/2inch flap disc with 7/8" hole is suitable for a variety of angle grinders, T27 disc structure with fiberglass backing plate can effectively absorb vibration, It is suitable for sanding, rust removing and light sanding on various surfaces.
  • [Ideal choice] 50 pack 40 grit flap discs,is a ideal choice for heavy cutting and blending, beveling, and weld blending.

WORKPRO 20-Pack Flap Discs, 4-1/2-inch, Arbor Size 7/8-inch, T29 Zirconia Abrasive Grinding Wheel and Flap Sanding Disc, Includes 40/60/80/120 Grits

$26.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • ✅ Meet All You Need – This premium flap disc set includes 10 pieces of 40 grit, 5 pieces of 60 grit, 3 pieces of 80 grit and 2 pieces of 120 grit, which can be used for universal applications, ranging from metal or woodworking, concrete grinding or finishing, stone smoothing or finishing, to rust removal and more - perfectly offers all you need for your projects
  • ✅ Extreme Durability and Value – Made of hard zirconia alumina material which lasts longer than standard aluminum oxide abrasive material, built for a more robust and economical grinding wheel
  • ✅ T29 Flap Discs with Fiberglass Backing Plate - T29 flap disc features angled flaps, which can be used for edge-working or contoured applications. These discs are also designed with a greater surface area than flat type for stock removal on horizontal surfaces. Fiberglass creates a strong bond with adhesives and does not contaminate the working surface. Fiberglass backing plate can effectively absorb vibration and bring more stable & efficient grinding
  • ✅ Great Performance - Each 4.5" x 7/8-Inch arbor size flap disc is compatible with angle grinders operatable of up to 13,000 RPM. Our flap disc set make it ideal for high performance blending and stock removal on metals non-ferrous materials, fiberglass, plastics, woods and other uneven surfaces.

Neiko 11257A High Density Jumbo Premium Zirconia Flap Disc | 4.5" x 7/8-Inch, 40 Grit, Bevel Type #29-10 Pack

$23.99  in stock
4 new from $23.99
Free shipping
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • Constructed of industrial grade high density premium zirconia to provide more grinding material than standard flap discs
  • 40 grit flap disc is coarser in build and is ideal for heavier stock removal
  • Bevel Type 29 disc build is effective for countours, edge and weld blending, and radius grinding
  • Resin fiber construction with fiberglass backing plate absorbs vibrations without smear during usage
  • Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders operatable of up to 13,300 RPM

Benchmark Abrasives 4.5" x 7/8" Premium High Density Jumbo Zirconia Type 27 Flap Disc 40 Grit - 10 Pack

$23.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • The #1 choice for welders and metal fabricators.
  • Made in accordance with ANSI safety requirements.
  • For use on an Angle Grinder

50 Pack Flap Discs 40 Grit 4.5" x 7/8" Sanding Wheels

$79.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • 4.5 inch diameter, 7/8 inch arbor (50 per order)
  • 40 grit long lasting zirconium oxide abrasive for steel and most other metals
  • Type 29 (depressed center with angled abrasive surface
  • 13,300 RPM max tool speed
  • MPA-Hannover and EN 12413 quality certifications

Benchmark Abrasives 4-1/2" Jumbo Zirconia Type 29 Fiberglass Flap Disc Grinding Wheel 7/8" Arbor 40 Grit - 100 Pack

$194.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • Constructed of industrial grade high density premium zirconia to provide more grinding material than standard flap discs.
  • 40 grit flap disc is coarser in build and is ideal for heavier stock removal.
  • Bevel Type 29 disc build is effective for contours, edge and weld blending, and radius grinding.
  • Resin fiber construction with fiberglass backing plate absorbs vibrations without smear during usage.
  • Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders operatable of up to 13,000 RPM.

4.5" x 7/8" Premium High Density Jumbo Zirconia Type 29 Flap Disc 80 Grit - 10 Pack

$23.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • The #1 choice for welders and metal fabricators.
  • Made in accordance with ANSI safety requirements.
  • For use on an Angle Grinder

Benchmark Abrasives 4.5" x 7/8" Premium Zirconia Flap Disc Grinding Wheel 40 Grit Type 29-10 Pack

$19.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • Designed for grinding, blending and finishing on a wide range of metal.
  • The #1 choice for welders and metal fabricators.
  • Made in accordance with ANSI safety requirements.
  • For use on an Angle Grinder.

EZARC Flap Discs 80 Grit, 4 1/2 x 7/8-Inch Flap Sanding Disc, Type 29 Zirconia Grinding Wheel for Stainless Steel, Sheet Metal (10 Pack)

$17.95  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • 【Great Performance】EZARC flap sanding discs are made of hard zirconia material which lasts longer than standard aluminum oxide abrasive material, built for a more robust and economical grinding wheel.
  • 【 Widely Used】80 grit flap disc is smoother than 40 grit, suitable for light stock remove and other grinding work. Our flap disc is widely used for metal or wood, to remove the weld reinforcement, deburring, polishing, and to rust removal.
  • 【 Fast & Efficient Grinding 】Glass fiber and adhesive form a firm combination, will not pollute the working surface. The fiberglass pad can effectively absorb vibration and bring more stable and efficient grinding.
  • 【 Convenient to Use 】Bevel Type 29 angle design makes the edge and corner grinding much more convenient, great for surface sanding, and working on welded seams at a working angle of 5 to 15°.
  • 【 Professional Grinder Flap Disc 】 4-1/2-inch diameter with a 7/8-inch arbor size compatible with an angle grinder with a maximum 13, 300 RPM grinding speed. This angle grinder flap disc is designed for grinding, blending, sanding, and finishing on a wide range of material.

Flap Discs 40 PCS 4.5 Inch - 40 Grit Grinding Discs 4 1/2 Assorted Sanding Grinding Wheels,Aluminum Oxide Abrasives,Grinder disc (40#)

$43.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • 40PCS 40/60/80/120 Grit assorted pack, each grit 10 pcs, 4-1/2 Inch Diameter, 7/8 Inch Arbor
  • Premium resin-bonded aluminum oxide abrasive produces high performance:durable,good abrasion resistance,anti-static and anti-clogging
  • GREAT PERFORMANCE - Each 4.5" x 7/8-Inch arbor size flap disc is compatible with angle grinders operatable of up to 17,000 RPM.
  • Wide application:rust,paint,ferrous,stainless steel,and non-ferrous metals,wood and plastics;fits for most air and electric grinders,such as DEWALT DCG414B, DWE402,Makita 9557PBX1,Bosch 1375A,GWS8-45,PORTER-CABLE PC60TAG,PCE810,Black & Decker BDEG400,G950 and more

Hotop 48 PCS 2 Inch Flap Disc Angle Grinder Sanding Disc and Disc Pad Holder 40 60 80 120 Grit, Sander Disc Holder with 1/4 Inch Shank Abrasive Grinding Wheel Flat Rollock Disc Accessories

$33.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • You will get: 48 pieces flap discs with assorted grits (40, 60, 80 and 120 grit), 12 pieces for each grit, and 1 piece 2 inch sander disc holder with 1/4 inch shank double rod replacement, totalling 49 pieces
  • Fitting size: the diameter of the sand table is 2 inches, and the thickness is 1.5 mm; The diameter of the pallet is 2 inches to match the sand table; The size of the zirconium corundum torque sand table is also just two inches to fit
  • Quality material: the use of quality aluminum and rubber materials for the plate will provide firmness and strength to the disc holder, making it suitable for electric drills, die grinders, air grinders, angle grinders and other electric or pneumatic tools
  • Zirconium corundum abrasives are hard enough and not easy to wear; The surface is equipped with heat-proof and non-stick coatings, which can improve the grinding efficiency and service life; The heavy cloth base and tough base cloth make the dishes more elastic; Suitable for flat and side grinding, and also increase the plastic connection with the disc
  • Applicable scenarios: the plate has a safety torque screw, strong wear strength and fast grinding force; It can grind quality metals, such as shipbuilding, automobile manufacturing, aviation and machinery for grinding welds, surface treatment, deburring, rounding, mirroring and surface polishing

SIMNIAM 20 Pack Sanding Disc 4.5" x 7/8", High Density Type #29 Grinding Wheel, 40/60/80/120 Grits Cutting Off Flap Disc,Grinder Sanding Disc is Perfect for DIY Hobbyists

$23.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • 【SIMNIAM 20PACK PROFESSIONAL FLAP DISC SET】- Size-Outer diameter: 4-1/2 inch, hole diameter: 7/8 inch. Simniam premium angle grinder flap disc set includes 20 pack, 40 grit x 10, 60 grit x 5, 80 grit x 3 and 120 grit x 2, to meet your different requirements from disassembly to fine polishing ; Compatible with most angle grinders, the maximum speed is 13,600 RPM, very suitable for cutting various metals, grinding or polishing, fully meet your needs.
  • 【PREMIUM MATERIAL】- The grinding wheel is made of industrial-grade high-density high-quality zirconia, which can provide more grinding materials. It is specially designed for stronger and economical grinding wheels, with a longer service life and better polishing effect.
  • 【HIGH PERFORMANCE & HIGH EFFICIENCY】- T29 flap sanding disc has angled flaps, which can be used for edge processing, etc. It has high grinding ability, low noise, friction and heat resistance. The durable glass fiber backing requires less pressure, can remove many raw materials, can effectively absorb vibration and bring more stable and effective grinding without leaving stains, thereby greatly improving efficiency, durability and service life.
  • 【WIDE APPLICATION】- The zirconia flap disc is compatible with the T29 angle grinder, which is very suitable for grinding, rust removal and light grinding on various surfaces. It can be used for metal or woodworking, concrete grinding or finishing, stone smoothing or fine finishing, processing, rust removal, etc, widely used in paint, ferrous metals, stainless steel, non-ferrous metals, wood and other materials.
  • 【EXCELLENT CUSTOMER SERVICE】- Customer satisfaction is our top priority. If you have any questions about our flap sanding disc, please contact us immediately, we will solve them for you in the first time! Please rest assured to buy!

MIDO PROFESSIONAL ABRASIVE Flap Disc 4-1 2 Inch 20 Pack Flap Disc Assorted Grit 40 60 80 120 Aluminum Oxide Sanding Grinding Wheels 4.5 x 7/8 Inch Flat Type #27

$23.99
$18.99
 in stock
1 used from $16.84
Free shipping
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • Extended Lifespan – All 4-1/2’’ x 7/8’’ flap discs are made of premium alumina oxide grains, polyester flaps and multi-layered fiberglass plates, making them more durable than other flaps discs on the market
  • Upgraded Performance – Our 4.5 inch flap discs use thicker abrasive clothes and more durable abrasive grains for ultimate grinding performance and user experience
  • Well-Designed Pack – Coarser grit discs are more widely and frequently used, our 20 pack contains 4 different grits(40 grit, 60 grit, 80grit, 120 grit), 5 pieces of each grit.
  • Wide Application – 4-1/2 inch x 7/8 inch flap discs fit most angle grinders and alumina oxide grains can be applied to metal & wood grinding, polishing and finishing
  • Type #27 – T27 flap discs are perfect for smoothing and blending surface

Neiko 11117A Premium Zirconia Flap Disc | 4.5" x 7/8-Inch, 60 Grit, Flat Type #27-10 Pack

$21.99  in stock
3 new from $21.99
Free shipping
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • Constructed of industrial grade premium zirconia for strength, durability, and extended disc life
  • 60 grit flap disc is ideal for grinding on a variety of work surfaces
  • Flat Type 27 disc build is effective for blending, smoothing, and finishing flat surfaces
  • Resin fiber construction with fiberglass backing plate absorbs vibrations without smear during usage
  • Each disc measures at 4-1/2-inch diameter with a 7/8-inch arbor size, making it compatible with grinders operatable of up to 13,300 RPM

Flap Discs 20 PCS 4.5 Inch - 40 Grit Grinding Discs 4 1/2 Assorted Sanding Grinding Wheels,Aluminum Oxide Abrasives,Grinder disc

$29.99
$23.99
 in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • 20PCS 40 Grit assorted pack, 4-1/2 Inch Diameter, 7/8 Inch Arbor
  • Premium resin-bonded aluminum oxide abrasive produces high performance:durable,good abrasion resistance,anti-static and anti-clogging
  • GREAT PERFORMANCE - Each 4.5" x 7/8-Inch arbor size flap disc is compatible with angle grinders operatable of up to 17,000 RPM.
  • Wide application:rust,paint,ferrous,stainless steel,and non-ferrous metals,wood and plastics;fits for most air and electric grinders,such as DEWALT DCG414B, DWE402,Makita 9557PBX1,Bosch 1375A,GWS8-45,PORTER-CABLE PC60TAG,PCE810,Black & Decker BDEG400,G950 and more

EZARC Flap Disc 20 Pack, 4.5" x 7/8", T29 Zirconia Abrasive Grinding Wheel, 40/60/80/120 Assorted Grits Flap Sanding Disc for Metal, Stainless Steel

$25.97  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • 【Great Performance】EZARC 20 pack flap discs are made of hard zirconia material which lasts longer than standard aluminum oxide abrasive material, built for a more robust and economical grinding wheel.
  • 【Widely Used】40/60 grit flap disc is coarser in build and is ideal for heavier stock removal. 80 grit flap sanding disc is smoother than 60 grit, suitable for light stock remove and other grinding work. 120 grit grinding wheels for cleaning and finishing. Our flap disc is widely used for metal or non-metal, weld seam cleaning, deburring, polishing, stainless steel, cast iron and sheet metal, and de-rusting.
  • 【Various Grit Flap Disc】 4-1 2 inch Flap disc with 40/60/80/120 4 different grits. This angle grinder flap disc set contains 10 pcs of 40 grit, 5 pcs of 60 grit, 3 pcs of 80 grit and 2 pcs of 120 grit. Grinder sanding disc is a great choice for grinding various metals, perfectly meets all you need.
  • 【Fast & Efficient Grinding】 Bevel Type 29 angle design makes the edge and corner grinding much more convenient, great for surface sanding and working on welded seams at a working angle of 5 to 15°. Glass fiber and adhesive form a firm combination, will not pollute the working surface. The fiberglass pad can effectively absorb vibration and bring more stable and efficient grinding.
  • 【Professional Sanding Discs】 4-1/2-inch diameter with a 7/8-inch arbor size compatible with an angle grinder with a maximum 13, 300 RPM grinding speed. This angle grinder sanding disc is designed for grinding, blending, sanding, and finishing on a wide range of material.

4.5" x 7/8" Premium High Density Jumbo Zirconia Type 29 Flap Disc 120 Grit - 10 Pack

$23.99  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • Benchmark Abrasives uses only the highest quality grains and backing material for our flap discs.
  • Designed for grinding, blending, sanding and finishing on a wide range of material.
  • The #1 choice for welders and metal fabricators.
  • Made in accordance with ANSI safety requirements.
  • For use on an Angle Grinder

WORKPRO 5 Pack Zirconia Flap Disc, 40 Grit, Angle Grinder Sanding Disc, 4-1/2 inch Grinding Wheels, Flap Wheel Type#27 for Metal Grinding, Blending and Smooth Finishing

$18.99  in stock
1 used from $17.09
Free shipping
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • WHAT YOU GET- The 5 pieces zirconia flap disc of 40 Grit is included in this valuable set. The quantity can meet your every need. Flap discs are versatile and provide the ideal choice for multiple stages and processes within metal fabrication, from stock removal to smoothing out surface imperfections and deburring. This is a very good choice on carbon/mild steel applications, for less vibration and resulting fatigue, as well as reduced noise.
  • QUICK CHANGE AND SAFETY- From a product performance standpoint, this flap discs with ALUMINUM BACKING plates offer fast stock removal and provide grinding, blending and finishing with one product at a lower cost. They are also lightweight, easy to maneuver, and require less change over time.
  • HIGH-QUALITY ZIRCONIA ALUMINA FIBER MATERIAL-ZIRCONIA ALUMINA – Comes with higher efficiency and double abrasion resistance, the excellent blend of zirconia and aluminium oxide grain which provides a very good cut rate to cost ratio. Angle grinder sanding disc made of zirconia alumina has a self-sharpening characteristic, which gives it a long product life and is great for aggressive heavy grinding of metals such as carbon steel and stainless steel.
  • BEST MATCH SIZE FOR ANY TYPE 27- Flat flap discs of T27 are used primarily on flat surfaces, mainly using to polish the plane and the external edges and corners. There will be an angle between the flat louvre and the polished workpiece during work, which can complete the grinding and polishing at one time, so as to simplify work steps.
  • HIGH-DENSITY FLAPS- Passed the 1.5 times revolving speed test, with 13300RPM maximum speed and 80M/S maximum linear velocity, the flap disc with high-density flaps (80 flaps) are excellent for heavy-duty applications and rapid stock removal. Each disc measures at 4-1/2-inch diameter with a 5/8-11-inch arbor size and 40 grits, surely become your ideal assistant when working on uneven or curved surfaces, as well as finer grit blending.

Weiler 51112 4-1/2" Tiger Paw Abrasive Flap Disc, Flat (Ty27), Phenolic Backing, 36Z, 5/8"-11 UNC Nut, Made in The USA (Pack of 10)

$58.50  in stock
4 new from $58.50
Free shipping
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • 100 percent zirconium grain greatly increases cut rate and product life
  • Superior grain retention provides maximum aggression on edge
  • Engineered poly/cotton cloth eliminates premature shedding and maximizes disc life
  • Contaminant free cloth contains
  • Phenolic prevents backing from scratching the workpiece

PRETEC 4 1/2 Inch Flap Disc Angle Grinder Sanding Disc for Angle Grinders, Grinding Wheel 4.5 Inch for Sanding, Polishing, Shaping,80 Grit Cutting Wheel,10PCS Pack

$12.86  in stock
Amazon.com
as of May 12, 2022 3:55 pm

Features

  • 【Grinder Wheel】PRETEC 80 Grit Flap Discs use the perfect ratio of BASF resin and high-quality alumina, silicon carbide, they’re extremely durable. And in order to ensure the grinding wheels free from the humidity and increased the service life of our grinding disk the moisture-proof fiber cloth is added for each piece.
  • 【TIME-TESTED SECURITY】 PRETEC 4.5" grinding disc is reinforced with three layers of glass fiber mesh to avoid the risk of breakage in challenging projects under great downforce. The performance is superior to the quality levels of the most authoritative European standards EN 12413, MPV and TUV.
  • 【LONG SERVICE LIFE】 The heat dissipation system can minimize the heat accumulation and capability of releasing iron scraps to avoid blocking of grinding disc; high quality of BASF resin adhesive is applied to avoid lumps separations.
  • 【Great Performance】 Provides clean, fast, high precision edges and surfaces for non-ferrous tools and metals such as aluminum, copper or titanium. The metal grinding wheel is ideal for fast stock removal, high operating speeds and aggressive grinding action.
  • 【Wide Application】 The grinding wheel with excellent stainless steel surface is perfect for cleaning, derusting, grinding, dusting, deburring, polishing, stripping resi.


Buying Guide

What do you look for in a good Flap Disc? Surely we comprehend. It can be difficult to decide which one is right for you. We put together lists that should help you narrow down your choices. You need to have questions on your mind. It’s still important for you to do your own research even though Nola Women has done everything it can. You need to check out any relevant Flap Disc before buying them.

Does it make sense to invest in the best words? Which company has the best Flap Disc in the current market?

There must be more questions on your mind. The most effective way to find out what your answers are is to do your research and talk with someone who knows what they’re talking about. Nothing beats asking an expert! For this type of information, potential sources include buying guides, word-of-mouth, rating websites, testimonials from previous customers who have purchased these products; and online forums devoted solely to discussing topics related to Best Flap Disc.

When making a decision, you should only trust the best sources. The top Flap Disc is provided in our library. We use technology to create guides so you can be sure of what you get.

The list has been carefully compiled with both big data and artificial intelligence, so it is totally objective and authentic. The top 10 lists for each category are developed with custom algorithms. When it comes to technology, there are many more options than just these two at the moment, but they will change frequently based on how fast technology improves.

We look at a variety of factors when building our list.

The data we have identifies what content users need.

 In order to make smarter design decisions for their site or app in the future, we need to know how users interact with each platform.

In addition to these two factors, we also consider the following:

1- Price

Be sure to compare prices before purchasing the highest quality Flap Disc. It is possible for some sellers to charge different amounts for their products because they have different costs associated with them such as taxes and shipping fees that must be factored in; however, Amazon offers great deals with the combo listings – just browse through other products until you find one that works best for you!

2- Brand Value

Price isn’t the only consideration when buying a high-ranking Flap Disc. It is crucial to check the brand name and see if it is well-established or less popular, as this will affect how much they cost compared to other brands of the same quality. Depending on whether or not they have been around long enough, well-known brands tend to cost more than lesser-known ones.

3- Features

If the purchase is necessary, you should ask yourself if it’s worth it. If you choose an alternate option that suits your budget better, you can save more money. Think about whether or not an item would be useful in determining a price range. This is not to be lured into buying products outside our comfort zone just because they are cheaper.

4- Product Reliability

Before making a big purchase, it is important to ask yourself if it will fulfill your needs in the long term. The products may or may not work for you, depending on their longevity and durability.

5- Pros and Cons of the product

If you want a product that has all the features you need, you need to read other reviews and ask people who have used it before. You can use this to understand what they think of it.

If any of the following applies to you, this product is for you:

A durable, high-quality item that will last long enough to be used on a daily basis is what you will need. It’s important to have it at an affordable price point so that you don’t break your bank account or lose your faith.

6- Product Value

If you use The Most Valued Flap Disc, you can easily evaluate and compare the value you get from each product.

7- Service

Before making any purchases, it is important to know the quality and Durability. It’s important to consider how long your purchase or replacement parts will last, as this will affect whether it was worth it in the first place.

8- Specifications

You can get an idea of the power of a product if you know the specifications.

9- Warranty

The last thing you should do is get a warranty on your product. How can this happen? If something happened to them or you wanted an exchange, I don’t know what you’d do. If the seller offers returns on wrong orders as well as faulty products delivered to your house, you can verify that. No matter how buyer beware you may feel when buying online, there is always a safety net in place just waiting for you.

10- Customer Reviews

If you are about to make a large purchase, reading through customer feedback may be the last thing on your mind. It is necessary for us to know what we are getting into and how well they will fulfill their promises before we make our purchases. We expect them to live up to our expectations.

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