13 best abrasive flap wheels

Abrasive flap wheels are abrasive tools used in various industrial and metalworking applications for grinding, polishing, and finishing tasks. These tools are related to flap discs and are categorized under abrasive finishing products. Here's what you need to know about abrasive flap wheels:

  1. Construction: Abrasive flap wheels consist of a series of overlapping abrasive flaps or sandpaper-like sheets, which are bonded to a central hub or spindle. The flaps are typically made of abrasive materials such as aluminum oxide, zirconia alumina, or ceramic grain, depending on the level of abrasion required.

  2. Variety of Grits: Flap wheels come in various grit sizes, which determine their abrasive power. Coarse grits are suitable for heavy material removal, while finer grits are used for smoothing and polishing surfaces.

  3. Applications: Abrasive flap wheels are versatile tools used for a range of applications, including deburring, grinding, blending, polishing, and finishing on metals, wood, plastics, and other materials.

  4. Ease of Use: They are typically mounted on a spindle or shaft of a handheld angle grinder, bench grinder, or specialized flap wheel machine. The rotating action of the tool allows the abrasive flaps to make contact with the workpiece, removing material and producing a smoother surface finish.

  5. Flexibility: Flap wheels are flexible and conform to the shape of the workpiece, making them useful for curved or contoured surfaces.

  6. Durability: The abrasive flaps wear away during use, revealing fresh abrasive material. This self-sharpening characteristic extends the wheel's lifespan.

  7. Grain Type: Different types of abrasive grains are used in flap wheels. Aluminum oxide is suitable for general-purpose applications, while zirconia alumina and ceramic grain are preferred for tougher materials and aggressive grinding.

  8. Size: Flap wheels come in various sizes, with diameters typically ranging from 4 to 12 inches. Smaller wheels are used for detailed work, while larger ones cover larger areas more quickly.

  9. Safety: When using abrasive flap wheels, it's important to wear appropriate personal protective equipment (PPE), including safety glasses or goggles, a dust mask, and hearing protection if the tool generates a lot of noise.

  10. Storage: Proper storage is essential to prevent damage to the abrasive flaps. Wheels should be stored in a dry, cool place and protected from moisture and contaminants.

Abrasive flap wheels are valuable tools in industries such as metalworking, fabrication, woodworking, and automotive repair, where surface preparation and finishing are critical. The choice of flap wheel depends on the specific material and finish requirements of the task at hand.When used correctly, flap wheels can enhance productivity and produce high-quality finishes on a variety of workpieces.

Below you can find our editor's choice of the best abrasive flap wheels on the market
  

Mixiflor 35Pack Abrasive Flap Wheel Sander, 80 Grit 1/4”Shank Mounted Flap Wheels, Aluminum Oxide Sanding Flap Wheel Grinding Wheels for Removing Rust, Deburring, Grinding Polishing

Mixiflor

Based on 57 reviews Check latest price
  • MOST COMMON SHANK SIZE: The 1/4 shank makes these abrasive wheels suitable to be used as sanding wheels for electric drills, cordless drills, die grinders and Dremel tools.
  • METALWORKING APPLICATIONS: The mounted flap sanding wheels are commonly used in metalworking as a grinding or deburring wheel to clean up welds and cuts in iron, stainless steel and metal alloys. Also used for removing layers of rust and paint on flat metal surfaces
  • WOODWORKING APPLICATIONS: Often used for Dremel flap sander wheels in woodworking for the stripping of old layers of paint when during resurfacing projects or sanding and finishing contoured wood surfaces. 
  • PREMIUM MATERIALS: High quality aluminum oxide coated abrasive cloth provides a solid and durable grinding power combined with high efficiency and long life to give you that premium performance that you need and expect from your tools.
  • VARIETY OF WHEEL SIZES: Our 35 piece set includes 1” thick sanding wheels with 1/4” shanks in each of the 7 different sizes; 0.78", 1", 1.2", 1.58", 2", 2.36" and 3.14" widths.

Product features

35Pack Abrasive Flap Wheel Sander, 80 Grit 1/4” Shank Mounted Flap Wheels, Aluminum Oxide Sanding Flap Wheel Grinding Wheels

Features:

● These flapper wheels are made up of aluminum oxide abrasive flaps that are arranged in a fan pattern around the straight spindle shank of the flap wheel. This fan design allows the premium abrasive cloth to wear away during use, exposing new aluminum oxide abrasive grains. This continuous action of providing a fresh supply of aluminum oxide grains results in consistent grinding throughout the use of the flap wheel.

●The 1/4” Shank Mounted Abrasive Flap Wheel is the ideal choice for polishing, paint removal, light grinding, deburring or surface finishing in small spaces such as the inside or outside of pipes or tubes.

●Not only can the Abrasive Flap Wheel be used for grinding and polishing flat or contoured surfaces, it can also remove paint and strip layers of old coatings from furniture before they are resurfaced. These flap wheels are great for removing rust, polishing or light grinding on metal and sanding or finishing the surface of wood projects. The ¼” shank fits perfectly in Dremel tools, die grinders, electric drills, cordless drills and more.

Sackorange 30 PCS Abrasive Flap Wheel Sander,80 Grit 1/8" Shank Diameter Cone Shape Abrasive Sandpaper Flap Sanding Wheel Grinding Head Rotary Tool for Grinding and Polishing

SACKORANGE

Based on 214 reviews Check latest price

Product description

Product Feature:



Use for grinding and polishing flat or contoured surfaces,Wheel can remove paint and sand, grind, level, and strip surfaces and makes quick work of it.



Suitable for deep hole polishing and finishing on the surface of metal and non-metallic complex surface.



Supporting used with straight grinder, hand drill, pneumatic tool, electric drill, pneumatic drill, bench drill, etc.



Great for removing rust .



Product parameters

Material: Emery Cloth,Metal

Size:

Outer Diameter: 30mm,Flap Wheel Thickness: 10mm ,Shaft Diameter:3mm/1/8"



Outer Diameter: 20mm ,Flap Wheel Thickness:25mm,Shaft Diameter:3mm/1/8"



Cone Shape Abrasive Sandpaper:



Shaft Diameter:3mm/1/8"



Package includes :

10pcs 30mm flap wheel

10pcs 25mm flap wheel

10pcs Shaft Diameter 1/8" flap wheel

  • Package included:10 PCS 3.175mmx30mm Flap Wheel Sander;10 PCS 3mmx20mmx25mm Flap Wheel Sander;10 PCS 3mm Shaft Diameter Cone Shape Abrasive Sandpaper
  • Use for grinding and polishing flat or contoured surfaces,Wheel can remove paint and sand, grind, level, and strip surfaces and makes quick work of it
  • High performance aluminum oxide grain for fast material removal Premium abrasives cloth provides long wheel life
  • Suitable for deep hole polishing and finishing on the surface of metal and non-metallic complex surface.Particularly applicable for grinding and polishing on surface and its side face
  • Sharp grinding, strong grinding power, solid and durability, long life, high tensile strength cloth, high efficiency.

M-jump 12 Pcs 2”X 1” X1/4” Flap Wheels Set –3 pcs Of Each 40 60 80 and 120 Grits Aluminum Oxide for Remove Rust and Weld Burr – 1/4 Shank Fits All Drills

Based on 248 reviews Check latest price

Product description

If you’re grinding, blending, or polishing pipes, tubing, or other compact, irregular

surfaces, the 2” x 1” x 1/4” Mounted Flap Wheel with shank

is the abrasive you need! Made with premium aluminum oxide coated, x-weight cloth

flaps arranged in a circular fan shape around the center straight shank, these

wheels are built to last and provide an extra element of flexibility. As the flapper

wheel is used the flaps wear down, exposing new sharp abrasive material

which extends the life of the tool and provides a consistent cut. Moreover, the

fan shape of these 2 inch flap wheels allows for added flexibility which makes them

ideal of irregular shaped work pieces especially work within cylindrical pieces

like pipes and tubes.

  • 2"X 1" X1/4" Flap Wheels Set - 4 Different Sanding Sizes - 1/4 Shank Fits All Drills- 3 pcs of each 40 60 80 and 120 Grits
  • HIGH QUALITY: High performance aluminum oxide grain for fast material removal Premium abrasives cloth provides long wheel life
  • USE FOR: Wheel can remove paint and sand, grind, level, and strip surfaces and makes quick work of it. These wheels style disks make use easy.
  • PACKAGE INCLUDES: All 4 most necessary grits. Diameter: 2"" Height: 1"" Shank diameter: 1/4"" RPM: 20,000 Strips paint from any surface. Quickly shapes and finishes wood. 1/4"" shank fits securely into any power drill chuck. Includes:3pc 40 grit 3pc 60 grit, 3pc 80 grit, and 3pc 120 grit.
  • CHECK US OUT: When it comes to purchasing your tools, you have plenty of options. However, a reputable company that cares about you and your project will help you experience a better result.

User questions & answers

Question: Will these fit a dremel
Answer: 3M's own website lists the entire line of Stikit Gold as Dry sandpaper but if water is used sparingly you can use it as semi-wet paper. I do agree with the gentleman who states that this is really too coarse to be using for a wet sanding stage. 400 then 600 and 1000 or 1500 to finish is a better choice. We utilize 3000 grit quite often too. 3M makes several different wet/dry sandpaper lines including sheets and their very good DA line called Trizact. We use a lot of Trizact both in the 3" and 6" sizes. Usually 1500 and 3000 grit like this -> 3M 02088 Trizact Hookit 6" P1500 Grit Clear Coat Sanding Disc

AUTOTOOLHOME 20 Pack 1inch Abrasive Flap Wheel Sander 80 Grit 1/8" Shank Rotary Tool for Grinding and Polishing

JYC International Trade Co., Ltd.

Based on 7 reviews Check latest price

Product description

Features

Perfect for sanding flat or contoured surfaces on metal,wood, rubber or plastic.

Effective as finishing sander after heavy -surface sanding and material removal is complete

Flap wheels are an ideal choice for a wide variety of blending, deburring, and finishing applications commonly found in the metal fabrication, welding, and polishing industries.

Flap wheels are conformable to intricate shapes and contours. Designed to deliver a consistent finish with a uniform rate of cut, flap wheels wear away, continually exposing fresh abrasive.

Flap wheels are commonly used with die grinders or bench grinders,electric grinder.

DIMENSIONS

Grit:80

Material: Emery

Shank Diameter:1/8"

Working diameter :0.79"(20mm)

Working height:1"

Maximum RPM 35.000 /min

Package include

20pcs  20mm(1") flap wheel

  • Multi-Applications: Sanding flap wheel is use for Smoothing, rust removal, cleaning, deburring, surface grinding, decorative grinding, faceting and so on. Great on non-metal and metals.
  • Dimension: 20Pack flap wheel sander with 1/8”Shaft, 1”Thickness and 0.79”Outer Diameter
  • Grit materials: 80 Grit, Standard Aluminum Oxide with Abrasive Top Size Coating.
  • Flap Material: Mounted flap wheels are made from abrasive cloth and metal, which is designed for a wide range of applications.
  • Commonly used in metalworking and woodworking, deburring and finishing tools for metal, wood and rubber

Swpeet 50Pcs Abrasive Sanding Flap Wheel Assortmen Kit, 80 Grit 1/8" Shank Cone Abrasive Flap Sanding Wheel and 1" (25mm) 120 180 320 400 Grits Buffing Polishing Wheel Set with 3 mm Shank

Swpeet

Based on 4 reviews Check latest price

Product description

★ Swpeet 50Pcs Abrasive Sanding Flap Wheel Assortmen Kit, 80 Grit 1/8"" Shank Cone Abrasive Flap Sanding Wheel and 1"" (25mm) 120 180 320 400 Grits Buffing Polishing Wheel Set with 3 mm Shank for Dremel Rotary Tool



★ WHY CHOOSE US?



✓ 1, Used for polishing all types of metal and jewelry.

✓ 2, Widely applied in the micro electronic devices and other industries.

✓ 3, It can improve quality of metal stone material, and it is an important part of the machining process.

✓ 4, It is an efficient polishing tool of metal and non-metallic materials in small area of rust deburring and surface polishing.

✓ 5, Suitable for metal surface cleaning, derusting, grinding, dusting, deburring, polishing, stripping residue.



★ Specification:

Sanding Flap Wheel Details:

♣ Material: Emery Cloth, Metal

♣ Size: Outer Diameter: 30mm, Flap Wheel Thickness: 10mm, Shaft ♣ Diameter:3mm/1/8""

♣ Outer Diameter: 20mm, Flap Wheel Thickness:25mm, Shaft Diameter:3mm/1/8""

♣ Cone Shape Abrasive Sandpaper: Shaft Diameter:3mm/1/8""

Abrasive Wheel Buffing Polishing Wheel Set Details:

♣ Material: Scouring Pad

♣ Color: Brown + Green + Red + Grey

♣ Type: Brown - 120grit, Green - 180grit, Red - 320grit, Grey - 400grit

♣ Shank Diameter: 3mm / 0.12in

♣ Brush Diameter: 25mm / 0.98in

♣ Overall Length: 45mm / 1.77in

♣ Thickness of Sanding Head: 10mm / 0.39in



★ Package Included:

♣ 8Pcs ------------- Mini Yellow Buffing Polishing Wheels

♣ 8Pcs ------------- Mini White Buffing Polishing Wheels

♣ 8Pcs ------------- Brown 120grit

♣ 8Pcs ------------- Green 180grit

♣ 8Pcs ------------- Red 320grit

♣ 8Pcs ------------- Grey 400grit

♣ 8Pcs ------------- 3mm Shank

♣ In total 56Pcs



  • ★ What You Get ------ Package included: 10PCS 3mmx32mmx10mm Flap Wheel Sander; 10PCS 3mmx20mmx25mm Flap Wheel Sander;10PCS 3mx10mm Shaft Diameter Cone Shape Abrasive Sandpaper. Comes with 4 different colors of buffing wheels with 3 mm Shank, Each color 8pcs, total 50Pcs. High performance aluminum oxide grain for fast material removal Premium abrasives cloth provides long wheel life.
  • ★ Suit for Most Common Shank Size ------ This kit all have The 1/4 shank makes these abrasive wheels suitable to be used as sanding wheels for electric drills, cordless drills, die grinders and Dremel tools. Great on non-metal and metals.
  • ★ With Abrasive Buffing Wheel Set ------- 25 mm abrasive wheel with 3 mm silver shank and 4 different grits, green with grit 180, black with grit 400, maroon with grit 320, brown with grit 120. Small buffing wheel is an efficient polishing tool of metal and non-metallic materials in small area of rust deburring and surface polishing.
  • ★ Convenient and Practical ------- Small buffing wheel is an efficient polishing tool of metal and non-metallic materials in small area of rust deburring and surface polishing. Buff wheels enable you to achieve a smooth, uniform finish and conformability to irregular surfaces with minimal smearing.
  • ★ Wide Applications ------- The mounted flap sanding wheels are commonly used in metalworking as a grinding or deburring wheel to clean up welds and cuts in iron. Used for Polishing, Cutting, Waxing, Cleaning, Repairing, Restoring, Reviving etc. on any material like: Aluminum, Stainless, Steel, Brass, Cast-iron, Auto Body work & Jewelry.

AUTOTOOLHOME Abrasive Flap Wheel Sander 80 Grit 1/8" Shank Diameter 32mm 3/8" Thick and 1" Pack of 10

Based on 478 reviews Check latest price
  • Flap wheels used for grinding and polishing flat or contoured surfaces,it can work on wood,metal,plastic,rubber,steel,etc.
  • New abrasive sander is continuously exposed to prevent clogging and give a uniform finish,Best as a finishing sander after heavier surface sanding and material removal is completed
  • Great for removing rust,High performance aluminum oxide grain for fast material removal Premium abrasives cloth provides long wheel life
  • 80 grit ,Material: Emery Cloth(sandpaper),Metal shaft,20Pack flap wheel sander including 3/8”Thickness(Diameter:1.26"/32mm) and 1”Thickness(diamater:0.79"/20mm),each size 10pcs,1/8" shank for most brand rotary tool and electric grinder
  • Sanding flap wheel is suitable for smoothing, rust removal, cleaning, deburring, surface grinding, decorative grinding, faceting and so on. Great on non-metal and metals.

User questions & answers

Question: Is it possible to get only the flat round ones? I have so many of the long ones because I don't use them
Answer: This item include 20pcs flap wheels,two sizes,each size include 10pcs
Question: I'm confused you SAY 10 pack but shown are 20 wheels
Answer: They are all uniform 1/8” thick. I used them with my dremel tool often.
Question: Is the shaft dimension all 1/8inch
Answer: Works on my dremel. You just need the right Colette or how ever it's spelled
Question: Does this work on dremels
Answer: If your dremel has a 1/4” chuck it will fit, remember it takes some power to spin something 2” round

Product features

DIMENSIONS

  • Contents: 10 Bit
  • Grit: 80
  • Material: Emery
  • Shank Diameter:1/8"
  • Working diameter :1.26"(32mm)
  • Working height:3/8"
  • Maximum RPM 35.000 /min

DIMENSIONS

  • Contents: 10 Bit
  • Grit: 80
  • Material: Emery
  • Shank Diameter:1/8"
  • Working diameter :0.79"(20mm)
  • Working height:1"
  • Maximum RPM 35.000 /min

Grinding

Remove metal rust and grinding.

Polishing

  • Ideal for breaking sharp edges on wood (slight rounding)
  • Ideal for the removal of burrs and loose wooden fibers after heavy sanding and shaping

Applications

Grind and polish flat or contoured surfaces.

  • Woods
  • Steels
  • Plastics
  • Aluminum
  • Brass
  • Rubber

SCOTTCHEN Abrasive Flap Wheel Sander 2"x1" x 1/4" Shank Mounted Non-woven Interleaves for Drill Grit 80 - 5 Pack

Based on 39 reviews Check latest price

Product description

Package includes:



5pcs 2” Mounted Flap Wheels Grit 80



Size:

Wheels dia x H: 2” x 1”

Mandrel shank dia x L: 1/4” x 1-3/8”





Features:



★The 2" sanding flap wheel is designed for sanding tubes, coarse grinding rust, burrs, scratches, paint, irregular surface of various kind of metals (eg: iron, brass, aluminum, stainless steel, alloy etc).





★The Mounted sanding flap wheels with 1/4" Shank fit for most hand drills.



★The interleaves sanding wheels constructed with alternating premium aluminum oxide paper flaps and coated non-woven abrasive materials for high sanding/grinding efficient.



★Quickly remove the heavy oxides and burrs, make your items back to original metal color, well prepare for fine polishing.



If you want to coarse grinding your heavy rust items, our products can help you to finish your job in high-efficiency, especially for the interior grinding of tubes, you will find they are the best tools to achieve the best effect. So, Don’t hesitate, just buy one!!!



Any further question please don’t hesitate to send e-mail to us, thank you :)





Click following link get access into our Amazon shop: www.amazon.com/shops/EMILYPRO

  • 【Function】The 2" sanding flap wheel is designed for sanding tubes, coarse grinding rust, burrs, scratches, paint, irregular surface of various kind of metals (eg: iron, brass, aluminum, stainless steel, alloy etc).
  • 【Application】The flap wheels mounted with 1/4" Shank fit for most hand drills.
  • 【Special Design】The sanding wheels constructed with alternating premium aluminum oxide paper flaps and coated non-woven abrasive materials for high sanding/grinding efficient.
  • 【Good Effect】Quickly remove the heavy oxides and burrs, make your items back to original metal color, well prepare for further buffing process.
  • 【Dimension】Wheels dia x H: 2” x 1”; Mandrel shank dia x L: 1/4” x 1-3/8”. Grit 80, 5 Pack.

Rocaris 7 Pack Abrasive Cloth Flap Wheel 1/4-Inch Shank for Woodworking Root Carving Furniture Polishing 80, 120, 150, 180, 240, 320, 400 Grit

Product description



Description:

Sanding wheel is consumable with an abrasive function that is often used at construction sites or furniture workshops. Matched with the sanding machine can efficiently deliver smooth results and are quick for removal and replacement. Compatible with most of the sanding machine. An ideal choice for sanding and polishing.



Widely Application

- Work well on metal and non-metallic materials of various complex surface rust, paint, deburring, solder joints sanding and polishing. Such like bare wood, painted surfaces and metal, aluminum alloy, rubber, leather, plastic, stone, glass, etc.



Specification:

Wheel Diameter: 80mm / 3.15-inch

Wheel Thickness(Approx.): 35mm / 1.38-inch

Shank Size : 6 x 65mm / 0.24 x 2.56-inch(D*L)

Thread Size: 8 x 21mm / 0.31 x 0.83-inch

Color: Brown, Silver Tone

Material: Aluminum Oxide

Shank Material: NickelPlated Carbon Steel



Package Content:

1 x Flap Wheel 80 Grit

1 x Flap Wheel 120 Grit

1 x Flap Wheel 150 Grit

1 x Flap Wheel 180 Grit

1 x Flap Wheel 240 Grit

1 x Flap Wheel 320 Grit

1 x Flap Wheel 400 Grit

  • Size: This flap wheel is 80mm diameter with 1/4-inch dia shank
  • Features: Abrasive cloth wheel can be automatically polishing convex and concave as well as all kinds of edges and angles at the same time.
  • Performance: Good elasticity, high grinding efficiency and good heat dissipation, suitable for long-term use.
  • Application: Ideal for root carving, wood carving, polishing, grinding of furniture and metal parts.
  • Fit for: Can be used with pneumatic tools, electric drills, bench drills, pneumatic drills, etc.

Mini Flap Sanding Wheel Rotary Tool Accessories Kit, 1/8-inch Shank, Pack of 20

Based on 113 reviews Check latest price

Product description

Kit Contains:



-10 pc Wheel shape flap sanders, 1-1/4 inch diameter x 3/8 inch length, in 80 and 120 grit



- 10 pc Cylindrical Barrel shaped flap sanders dimensions of 9/16 inch diameter x 9/16 inch

  • Versatile kit, Contains 20 flap sanding attachments in 2 shapes, 1-1/4 inch wheel and 9/16 inch drum-cylindrical shape
  • High quality, Made of abrasive sanding cloth-backed flaps (aluminum oxide) in 80 and 120 Grit, For sanding wood, metal, fiber glass, Acrylics
  • Multi Use, Ideal for precision finish sanding , paint stripping, deburring, rust removal
  • Universal Fit, Sanders are mounted on 1/8 inch shanks and Compatible with all rotary tools and drills

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

Based on 548 reviews Check latest price
  • 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.

User questions & answers

Question: What disc to remove rust
Answer: You will have to have the 7/8" adapter. On a 5/8 in arbor.
Question: Does this have the insert 5/8 arbor
Answer: These are sanding disk you need to use a diamond blade
Question: What disc to remove old grout between masonry, 1/2” thick
Answer: No unfortunately we do not carry those in stock
Question: Are these available with a 5/8" arbor
Answer: yes,if you only need the round one,please order this ASIN:B0117R04TG if you only need the long oneplease order this ASIN:B083C434LG

Product features

Performance You Can Rely On

These discs are constructed with the aim of providing the best grinding experience to its end-user. The stock removal rate of this disc is way too high than other flap discs of the same category. The flap disc is compatible with angle grinders that are operable up to 13,000 RPM which ensure the best performance.

A Class Apart Grinding Finish

This flap disc set is ideal for grinding, blending, and stock removal on various metals, non-ferrous materials, fiberglass, plastics, woods, and other uneven surfaces. These discs are also designed keeping in mind, to be applied on a greater surface area than flat type for stock removal on horizontal surfaces, in turn, providing a smooth finish.

Discs That Last Long

Made from hard zirconia alumina material which lasts longer than the standard aluminum oxide abrasive material. Built for a more robust and economical grinding wheel which comes with fiberglass backing providing extra strength to the Zirconia flap disc which helps in making the disc extra durable. Work longer with the same disc, cutting down on downtime.

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

Benchmark Abrasives

Based on 1 reviews Check latest price
  • 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

User questions & answers

Question: what grit on these discs would be best to remove light rust and smooth paint on body of a 10 wheel dump truck
Answer: They are actually VERY good on wood. Much faster than most sanders. You have to have a steady hand though.
Question: Are these good for wood
Answer: Yes, but if you have a large area to do the discs will get gunked up with paint. Might want to use paint remover and a metal scraper.
Question: would these work to remove paint off a concrete floor
Answer: The hole is 7/8''. If your grinder has 5/8'' threads it should have a 7/8'' shoulder . If you have 1/4 threads it will have a 5/8'' shoulder. The hole in the disc is not threaded.
Question: is the 7/8ths. inch the size of the hole? I have a 5/8ths. will it work in my grinder
Answer: Depending on how much rust you want remove, a flap disk will do it but, 40grit ,80 grit will also leave deep scratches Mark's on metal. Try a wire wheel 4 inch or smaller dependent on the size of the material. It's just as fast and won't leave Mark's. Disks are better for removing material.

Product features

Better than other Disc

Extra-large high-density flap disc containing over 50% more grinding material than standard flap discs. Made with premium Zirconia Grains that are resin over resin bonded onto extra strong polyester material. 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.

Does Numerous Functions

These metal cutting discs are ideal for grinding, deburring, 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. Works best on a variety of metals like stainless steel, carbon steel, cast iron, titanium, hardwood, and many other metals.

Extra Strong Flap Disc

Flap Discs are built to last and are perfect for jobs requiring rapid stock removal of hard materials because of the strength they possess. The grinding aid reduces loading and lessens friction heat which protects the workpiece and further increases the life of the flap disc. This Flap Disc is constructed of industrial-grade high-density premium zirconia material, increased durability than standard flap discs.

1" x 1" x 1/4" Shank Mounted Flap Wheels, 80 Grit Aluminum Oxide Mounted Abrasive Grinding Tool - 10 Pack

A+Selected

Based on 194 reviews Check latest price

Product description

A+Selected 10 pack abrasive flap wheels for quick removal rust and paint on metal and wood surfaces



Flap Wheel Specifications: Material: Emery cloth with aluminum oxide coated

Grit:80

Shank Diameter:1/4"

Working diameter :1”

Working height:1"

Maximum RPM 35.000 /min

Package:10 Bit

Type: Shank Mounted Flap Wheel

Suitable: Drill and die grinder

Flap Wheels Features: Made high quality material, fast rust removing and long life service

Great for rust and paint removing, polishing contoured surfaces on metal and non-metal

Fit for 1/4” collet electric drill and straight grinders

  • FLAP WHEEL WITH 1/4 INCH SHANK: Ideal sander wheel for grinding and polishing rust and paint on flat or contoured surfaces
  • 80 GRIT SANDING WHEELS: Made of aluminum oxide coated abrasives cloth for durability and fast rust removal
  • FIT 1/4INCH COLLET DRILL: The 1/4” shank mounted flap wheel is often used for die grinder and electric drill
  • VARIOUS APPLICATIONS: Commonly used in metalworking and woodworking, deburring and finishing tools for metal, wood and rubber
  • PACKAGE INCLUDE: 10 Pack flap sanding wheels with 1/4 inch Shaft, 1 inch Thickness and 1 inch Outer Diameter

User questions & answers

Question: anyone happen to know what the max rpm rating is for these wheels
Answer: The shank diameter is 6mm/0.23inch,,which is fit the 1/4 inch collet in die grinder. Hope this will help.
Question: are these really 1/4 inch shank? some reviews are saying they are smaller. I need it to fit 1/4 inch collet in die grinder
Answer: yes in a drill, but WILL NOT WORK in a tool that has 1/4" collet the shafts are severely under sized.
Question: Do these work with a regular drill with a keyless chuck
Answer: Maximum RPM 35.000 /min
Question: anyone happen to know what the max rpm rating is for these wheels
Answer: I would think 80 grit would do best for the light work you’re describing.

4.5 Inch Flap Discs by LotFancy - 20PCS 40 60 80 120 Grit Assorted Sanding Grinding Wheels, Aluminum Oxide Abrasives, Type #27

LotFancy

Based on 1 reviews Check latest price
  • 20PCS 40/60/80/120 Grit assorted pack, each grit 5pcs, 4-1/2 Inch Diameter, 7/8 Inch Arbor, Type #27, 13300RPM maximum speed
  • 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 combo satisfying your polishing requirements from coarse to fine
  • Wide application: rust, paint, ferrous, stainless steel, and non-ferrous metals, wood and plastics; fits for most air and electric grinders, such as work with DEWALT DCG414B, DWE402, Makita 9557PBX1, Bosch 1375A, GWS8-45, PORTER-CABLE PC60TAG, PCE810, Black & Decker BDEG400, G950 and more

User questions & answers

Question: how do they work on wood
Answer: It will fit all 4.5 inch angle grinders. You may need to rotate the guard.
Question: Will these fit a 4.5" Matabo grinder
Answer: There is no information on the discs regarding country of manufacture.
Question: in what country are these manufactured
Answer: Maximum RPM 35.000 /min

Product features

Resin-bonded Aluminum Oxide Flap Discs

LotFancy flap discs are made from aluminum oxide, designed for high speed sanding and heavy duty removal, delivering fast and long lasting cut.

Aluminum oxide flap disc features high performance: durable, heat-resistant, moisture-resistant, anti-static and anti-clogging.

Bonded with fiberglass backing to absorb tool vibration and offer additional durability and reinforcement.

Overlapped abrasive strips offer more efficient sanding effect and longer service life than conventional fiber discs.

Applicable Models

Fit both air and electric grinders, such as:

DEWALT DCG414B, DWE402

Makita 9557PBX1

Bosch 1375A, GWS8-45

PORTER-CABLE PC60TAG, PCE810

Black & Decker BDEG400, G950, etc.

Wide Application

Perfect for grinding, stock removal, beveling, weld blending, deburring/deflashing, rust removal, blending, cleaning and finishing.

Applied on rust, paint, ferrous, stainless steel, non-ferrous metals, wood and plastics.

Assorted Grits Grinder Sanding Discs Pack

Sanding discs assortment containing 5 pieces of each grit: 40/60/80/120 grit, total 20 pieces, can satisfy your polishing requirements and achieve a good sanding effect from rough to fine.

Material: Aluminum Oxide Abrasive

Color: Brown

Size: 4.5” x 7/8”

Grade: 40/60/80/120 Grit

Quantity: (Total 20PCS)

40 grit x 5pcs ; 60 grit x 5pcs ; 80 grit x 5pcs; 120grit x 5pcs

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