20 Of Best Abrasive Brushes In 2024
TOP 1
Mixiflor 7 Pack Abrasive Nylon Wheel Brush Grinding Head
Mixiflor
Our Score
Product Features
Features: They have a life span that is many times that of a wire brush.
Material: The sides of the bristles, which are made of nylon, act as flexible files for all types of holes, grooves, and corners.
You will receive the following: Nylon Wheel Brushes (set of 7) 80 120 180 240 320 400 600 are some of the granularity options available to meet your needs.
Diameter of the Shank: 6Mm(0. 24Inch). The length of the shank is: 70Mm(2. 76Inch). Diameter of the grinder: 80Mm(3. 20Inch).
Excellent performance: Great tool for removing rust and painting from flat surfaces, lightly sanding wood, and painting metal or wood.
TOP 2
FINGLEE DT 1Pcs 4.5" inch 110mm Thread 5/8-11
FINGLEE DT
0.66 pounds
Our Score
Product Features
Package : Material: 1 piece, 1 piece Adopt A Diamond – Impregnated Filament is a type of filament that has been impregnated with
Model No: Fl- Thread: 4rab, 4rab, 4rab, 4rab, 4rab, 4rab, 4 5/8- Thickness: 11 25Mm
Applicability: (1) Various types of stone are ground and polished to achieve an antique finish; (2) the surface is polished into leather. Antique or Look - Look
Compatible with the following machines: Grinding Machine (Hand), Grinding Machine (Auto), and Grinding Machine (Floor)
Grits that have been carefully selected 24, 46, 60, 80, 120, 240, 320, 500, 800, 1000, 1000, 1000, 1000, 1000, 1000, 1000, 1000, 1000, 1000,
TOP 3
TILAX Drill Wire Brush End Brush Set 6 Piece
TILAX
0.64 pounds
Our Score
Product Features
Defend Against Breaking And Deformation - The Wire Brush consumes 0.001% of the total amount of water. 012 inch carbon steel crimping wire with excellent fixation and no deformation after prolonged use. It Will Not Be Broken During Use Due To Violent Work.
Drill Bit Set with 6 Different Diameter Drill Bits - 3 inches (75 millimeters) * 1, 1 inch (25 millimeters) 1/2-inch (38-millimeter) * 1, 2-millimeter 1/2 Inch (63 Mm) * Wire Brush, 2 Inch (50 Mm) Wire Brush, 1 Inch (25 Mm) * Wire End Brush, 2 Inches (50 Mm) * Wire Cup Brush The larger size is ideal for quick work on a large area, while the smaller size is ideal for fine work in a small space.
Scenarios with a Wide Range of Applications - The Wire Brush Kit is suitable for a variety of surfaces and can be used to remove rust, paint, dust, and burrs from metal and wood surfaces, as well as level welding spill. Before painting, spray coating, or electroplating, a wire brush for drill can be used to treat the surface for adhesion. It can also be used to remove surface paint and grind it down.
Stability and safety are two of the most important aspects of a business. The Drill Bit Set Attachment's outer and inner fixing plates are made of thickened steel to ensure stability and safety while also greatly increasing processing efficiency without interfering with the work.
High Work Productivity - The sturdy 1/4-inch wire wheel can withstand a high speed of 4500 RMP and the rotating wire wheel can withstand a high speed of 4500 RMP. Shaft for a tool that is one inch in diameter. The metal wire is strong and long-lasting. Even in a high-risk environment, There's No Need To Worry About Breaking Or Being Removed When You Work On Your Strength. Long- The Application of the Term Is Still New.
TOP 4
Rocaris 10 Pack Nylon Filament Abrasive Wire Brush Wheel & Cup Brush Set
Rocaris
Our Score
Product Features
The Nylon Brush Kit Is An All-In-One Solution Material- 1. Safe And Simple Light Rust And Paint Remover And Cleaner For Most Wet Or Dry Applications, Including Metal, Steel, Stainless Steel, Wood, Aluminum, Plastic, Pvc, Tiles, Stones, And More
Synthetic, chemical-resistant nylon bristles are far safer to use than wire brushes because they won't spark, corrode, rust, shed, or puncture the skin.
What You Will Receive - Pen Brush, Flat Brush, and Bowl Brush are all included in this 10 pack Nylon Filament Abrasive Wire Brush Set.
Abrasive Brushes Mounted On 1/4 Inch Hex Shanks, Nylon Cup And Wheels, Fits Any Drill Or Impact Driver
TOP 5
Al's Liner Abrasive 180 Grit Nylon Bristle Cup Brush
Al's Liner
TOOR4
4.00 x 4.00 x 3.25 inches
Our Score
Product Features
Saving Time: The 4" Cup Brush is designed to be used with a pneumatic rotary tool to reduce sanding time while also ensuring that your surface is properly prepared. Arbor size is 5/8".
Preps: Our Abrasive Nylon Bristle Cup Brush from the Professional Series is great for sanding, scuffing, and blending surfaces. It can be used to clean, polish, and prepare surfaces made of metal, wood, aluminum, and plastic.
Tough: Coarse 180 Abrasive Grit Is Embedded In The Nylon Brush Strands To Provide Consistent Cleaning, Scuffing, And Rust Removal. After prolonged use, bristle integrity is preserved.
Multi- Use: Paint Stripping, Surface Rust And Corrosion Removal, Sprayable Truck Bed Liner Coating Prep, Deburring Surfaces, Cleaning Unfinished Tile, Stone, And Cement Are Just A Few Of The Applications.
Durable: The Al's Liner Nylon Bristle Cup Brush can last up to ten times longer than a traditional wire brush. The nylon brush does not clog or rust, and it keeps its shape. When used on metal, it will not spark.
TOP 6
Radial Bristle Disc, GOXAWEE 66Pcs Detail Abrasive Brush Kit
GOXAWEE
Our Score
Product Features
For Detail Work, Use Mixed Grit: Accessories for our Rotary Tools The Jewelry Tools Polishing Brush Set includes six different grits in six different colors, each with ten pieces for a variety of applications. You Can Use It For Detail Work At Hard-To-Reach Places Because It Is One Inch In Size. Corners, contours, slits, and other hard-to-reach areas
Bristle Disc with a Wide Range of Functions: The Goxawee Radial Bristle Disc Is A New Type Of Abrasive Brush That Outperforms Sandpaper, Wire Brushes, Flap Wheels, And Other Sanders, Brushes, And Abrasive Wheels. Deburr, Blend, Finish, Polish, Clean, And Remove Coatings More Effectively With No Harm To The Surface When Using A Molded, Abrasive-Filled Bristles Wheel
Multipurpose: Deburring, Cleaning, Finishing, Derusting, And Polishing Detailed Parts, Tiny Areas, And Irregular Places are all possible with our Detail Polishing Discs.
Multi- Purpose: The Radial Bristle Brush Is An Excellent Option For Metalworking, Paint Preparation, and Coating.
Compatible with: Most Multi-Polishing Wheel Brushes Can Be Used With The Fine Polishing Wheel Brush Function Tools, such as electric drills, mini grinders, and rotary tools, should have a rotation speed of 15,000 to 20,000 RPM. 30,000 revolutions per minute
TOP 7
Swpeet 66Pcs 1 Inch 6 Mixed Grit 80/120/220/400/600/1000 Radial Bristle Disc Abrasive Brush Gap Polishing Pad Buffing Wheel Assortment Kit
Swpeet
WHEEL
Our Score
Product Features
Multi- The goal is to The Radial Bristle Brush Is An Excellent Option For Metalworking, Paint Preparation, and Coating. Deburring, Cleaning, Finishing, Machining, And Polishing Detailed Parts, Tiny Areas, And Irregular Places are all possible with our Detail Polishing Discs.
Material of Excellent Quality - Radial Bristle Discs are a new type of abrasive that outperforms sandpaper, flap wheels, and other types of brushes, brushes, and abrasive wheels. The Bristle Materials Are Extremely Durable And Effective.
What You Will Receive - You will receive 60 pieces of 6 mixed grit radial bristle discs in this kit. These polishing brushes come in six different grits, each with six different colors, and each grit has ten pieces for various needs. Including the color green: 80 Grit; 120 Grit; 220 Grit; 400 Grit; 600 Grit; grit 1000; Meanwhile, you will receive 6 pieces of 1/8"" Shank, which are ideal for rotary tools.
Excellent Competitor - Swpeet Fine Polishing Wheel Brushes are compatible with a wide range of multi-purpose polishing wheels. Dremel drills, small grinders, rotary tools, and similar tools are examples of functional tools. It's best to keep the manual speed between 15,000 and 30,000 RPM.
Simple to Work With - Bristle Disks can be stacked, are flexible, cool, durable, and have a consistent finish. Use as many disks on the spindle as you need, and brush them with them like a natural bristle brush, without any compounds - The Compounds Have Been Immersed In The Material Of The Disc. The Grade Is Defined By The Different Colors On The Disc.
TOP 8
3Pcs 4'' x 5/8'' Nylon Filament Wheels Cup Brush Set
KUOFU
Our Score
Product Features
[Application]: [Application] (Application) (Application) (A Suitable For All Wet Or Dry Applications, Such As Metal, Steel, Stainless Steel, Wood, Aluminum, Plastic, Pvc, Tiles, Stones, And More, While Maintaining Bristle Integrity After Extended Use, Removing Paints, Corrosion, Weld Scale, Surface Rust, And More It can also be used to polish and deburr wood.
[Three sets are included in the package]: 1 pc Nylon Wire Brush in Red - Gray Nylon Wire Brush, Grit 80, 1 Pc - Blue Nylon Wire Brush, Grit120, 1 pc - Grit240
[Fits Most Angle Grinders] Dimensions: 4''X 5/8''(80Mm * 16Mm), Max Rpm: 4500R/Min
[High Definition]: This Nylon Cup Brush Is Gentle On All Materials And Made From Top Quality Nylon For Maximum User Safety, Gentle Cleaning Kuofu Offers Design For Coarse Brushing Surface Preparation, Heavy Grout Removal, Polishing And Scrubbing Kuofu Offers Design For Coarse Brushing Surface Preparation, Heavy Grout Removal, Polishing And Scrubbing Kuofu Offers Design For Coarse Brushing Surface Preparation, Heavy Grout Removal, Polishing And Scrubbing Kuofu Offer
[Affordable Design]: Chemical Resistant Nylon Bristles Are Extremely Safe To Use And Will Not Spark, Corrode, Rust, Shed, Puncture Skin, Unlike More Abrasive Metal Or Steel Brushes | Industry's Softest Yet Sturdiest Bristle Integrity With Outstanding Bend Recovery After Continued And Prolonged Use | Industry's Softest Yet Sturdiest Bristle Integrity With Outstanding Bend Recovery After Continued And Prolonged Use
TOP 9
Swpeet 3Pcs 3Inch 80# 120# 240# Abrasive Nylon Wheel Brush Set
Swpeet
Our Score
Product Features
2. Less Dangerous Than Wire Brushes - Unlike more abrasive metal or steel brushes, Synthetic, Chemical Resistant Nylon Bristles Are Extremely Safe To Use And Will Not Spark, Corrode, Rust, Shed, or Puncture Skin | Industry's Softest Yet Sturdiest Bristle Integrity With Outstanding Bend Recovery After Continued And Prolonged Use
1. What You Will Receive - 3 Inch 75 Mm Abrasive Nylon Wheel Cup Brush Set For Rust, Corrosion, And Paint Removal All Drills are compatible with a 1/4" Shank. Wire made of hardened steel to reduce wire breakage
4, It Can Be Used Across a Broad Range of Situations - The Nylon Brush Kit Is An All-In-One Solution Material- 1, Safe And Easy Light Rust And Paint Remover And Cleaner For All Wet Or Dry Applications, Such As Metal, Steel, Stainless Steel, Wood, Aluminum, Plastic, Pvc, Tiles, Stones, And More, While Maintaining Bristle Integrity After Extended Use
3. Superior Quality - Swpeet's Nylon Cup Brush Is Designed For Coarse Brushing Surface Preparation, Heavy Grout Removal, Polishing And Scrubbing, This Nylon Cup Brush Is Gentle On All Materials And Made From Top Quality Nylon For Maximum User Safety, Gentle Cleaning
5. Reasonable Design - Narrow Holes And Confined Areas Are Easily Accessible With This Tool. Removes rust, scale, and paint in hard-to-reach areas in a crimped style for light to medium duty applications. Fits any drill or impact driver with nylon cup and wheels abrasive brushes mounted on 1/4-inch hex shanks.
TOP 10
Mtsooning 3PCS Abrasive Nylon Wheel Brush
Mtsooning
Buildamznuk0064
1.10 pounds
Our Score
Product Features
The Abrasive Nylon Wheel Brush's Shank Diameter Is 6 Mm (0. The Shank Length Is 70Mm(2.24Inch), The Shank Width Is 24Inch), and The Shank Width Is 24Inch The Grinding Diameter Is 83Mm(3.76Inch), And The Grinding Diameter Is 76Inch). 27Inch).
Excellent Source of Information: This Abrasive Brush Is Made Of High-Quality Materials. Quality Nylon Yarn That Can Effectively Remove Rust And Paint From The Surface, Lightly Sanding The Wood, And Prepare Metal Or Wood For Paint.
Wide Range of Use: Our Drill Wire Brush Is Designed To Meet Your Polishing Needs. It Can Be Used To Polish All Types Of Metal And Jewelry, As Well As Non-Metallic Materials. Rust Deburring And Surface Polishing On Metallic Materials In Small Or Large Areas.
The Best After-School Programs When you receive Abrasive Polishing Kits, and the size is not suitable or too small, or the product is damaged, we will provide a sales guarantee service. If you contact us in a timely manner, we will refund or resend your order. We Are Here To Assist And Advise You.
Collocation is a rational process. You will receive three different types of abrasive wheel brushes (320, 400, and 600). This model's combination can assist you in removing rust from small metal and wood pieces with ease.
TOP 11
TILAX 3 Inch Abrasive Wire Cup Brush Assorted Cup Brushes 3 Pcs
TILAX
4.02 x 4.02 x 3.26 inches
Our Score
Product Features
Life Expectancy: Our Drill Brush Is Made Of Dupont Nylon Yarn To Ensure That It Doesn't Break And Fly Out During High-Intensity Drilling. Heavy And Fast- Processing of duty. Steel Wire Has A 10-Times Longer Service Life.
Designed for Efficient And Gentle Removing: Red (80 Grit), Gray (120 Grit), and 3'' (75 Mm) 1/4" Nylon 1/4" Cup Brush Set Includes Three Grit Sizes, Red (80 Grit), and Gray (120 Grit), Which Are Suitable For Large-Scale-Scale-Scale-Scale-Scale-Scale-Scale-Scale-Scale- Quick Rough Grinding in a Specific Area; Blue (240 grit) is a finer surface treatment option.
Suitable For Gently Treating Surfaces: The Nyalox Drill Brush is a wire cup brush made of nylon that can be used anywhere and will not damage the details of the part, such as metal, steel, stainless steel, wood, aluminum, plastic, pvc, ceramic tile, stone, and other wet or dry applications.
Stability and safety are essential. Tilax 3 Inch Wire Cup Brush For Drill Is Made Of Thickened Steel, And The Weight Ratio Has Been Accurately Calculated To Ensure Stability And Safety While Increasing Work Efficiency During installation and use, the nylon thread can also avoid piercing the skin.
Can Handle Extremely High Working Forces: Nylon Cup Brushes 1/4-Inch Tilax Nylon Cup Brushes 1/4-Inch Tilax Nylon Cup Brushes Tilax Nylon The inch blade can withstand an ultra-violet ray. With a wide speed range of 4500 RMP, the risk of breakage is reduced. Long- The Cup Brush Made Of Nylon Composite Grinding Sand Will Not Cause Errors Or Deformation With Long-Term Use.
TOP 12
3Pcs 3-inch Abrasive Nylon Cup Brushes Set
KUOFU
Our Score
Product Features
Included in the package are: 3 pcs (1 pc red, 1 pc blue, 1 pc yellow, 1 pc 1 pc gray, 80, 80, 80, 80, 80, 80, 80, 80 120 pcs, 1 pc blue 240),Wheel Diameter: 3''(75Mm); 1/4- Shank of an inch Maximum RPM is 4500.
Abrasive Brushes Mounted On 1/4 Inch Hex Shanks, Nylon Cup And Wheels, Fits Most Power Drill Or Pneumatic Air Drills With Max 4500 RPM
The Nylon Brushes are a safe and easy light rust and paint remover and cleaner for all wet and dry applications, including metal, steel, stainless steel, wood, aluminum, plastic, pvc, tiles, stones, and more, and they keep their bristle integrity after extended use.
Chemical Resistant Nylon Bristles Are Extremely Safe And Will Not Spark, Corrode, Rust, Shed, Puncture Skin, Unlike More Abrasive Metal Or Steel Brushes | Industry's Softest Yet Sturdiest Bristle Integrity With Outstanding Bend Recovery After Continued And Prolonged Use | Synthetic Wire Is Safer To Use Than Wire Brushes
This Nylon Cup Brush Is Gentle On All Materials And Made From Top Quality Nylon For Maximum User Safety, Gentle Cleaning Kuofu Offers Design For Coarse Brushing Surface Preparation, Heavy Grout Removal, Polishing And Scrubbing Kuofu Offers Design For Coarse Brushing Surface Preparation, Heavy Grout Removal, Polishing And Scrubbing Kuofu Offers Design For Coarse Brushing Surface Preparation, Heavy Grout Removal, Polishing And Scrubbing Kuofu Offer
TOP 13
Abrasive Nylon Wire Drawing Wheel Drum Burnishing Brush
SIGNI
Our Score
Product Features
Abrasive Nylon Wire Drum Can Be Used On Any Surface, Including Flat, Curved, Concave, Convex, And Irregular Surfaces.
Nylon Wire Coated With Abrasive Material, Abrasive Nylon Wire Drawing Wheelnylon Wire Coated With Abrasive Material, Abrasive Nylon Wire Drawing Wheel
Excellent for a fine polishing effect, long durability, and high efficiency.
It can be used with a drawing machine, but it will not work with a Porter Cable Restorer.
Nylon Wire Burnishing Brush Abrasive Nylon Wire Burnishing Brush Abrasive Nylon Wire Burnishing Brush Abrasive Nylon Wire Burnishing Brush Abrasive Nylon Wire Burnishing Brush Abrasive Nylon Wire Burnishing Brush Abrasive Nylon Wire Burnishing Brush Abrasive Nylon
TOP 14
3Pcs 3 Inch Assorted Cup Brushes Abrasive Wire Nylon Cup Brush
FPPO
Our Score
Product Features
Material: Nylon Composite Grinding Sand. As a result, Nylon Bristle Brushes are safer to use than steel wire brushes because they do not pierce the skin.
These Cup Brushes are made of Nylon and keep their shape.
These 1/4" Shank Nylon Cup Brushes Fit Most Drills, Max RPM: 4,500; These Abrasive Brushes are available in three different grits to meet a variety of grinding needs.
Included in the package are: 1 CUP RED BRUSH Brush Gray (80,1 cup) Brush Blue 120,1 Cup- 320; 1/4- Max RPM: Inch Round Shank, Inch Round Shank, Inch Round Shank, Inch Round Shank 4,500
Applications include: Corrosion, Weld Scale, and Surface Rust are all issues that need to be addressed. It can also be used to polish and deburr wood.
TOP 15
3inchNylon Abrasive Cup Brush with 1/4" Shank Blue Grit 240
KUOFU
Our Score
Product Features
Nyalox Brushes last up to ten times longer than wire brushes and are much safer to use.
Size:3- Wheel with a diameter of 75 millimeters (inch); 1/4- Shank of an inch Maximum RPM: 4500; Color: bluegrit240 is a fictional character.
1 Nylon Brush is included in the package.
Great for removing paint, corrosion, and rust from surfaces as well as preparing them for painting.
Metal, wood, plastic, and masonry surfaces are all suitable for use.
TOP 16
Swpeet 6Pcs Nylon Filament Abrasive Wire Brush Wheel & Cup Brush Set
Swpeet
dgffdx
Our Score
Product Features
2. Less Dangerous Than Wire Brushes - Unlike more abrasive metal or steel brushes, Synthetic, Chemical Resistant Nylon Bristles Are Extremely Safe To Use And Will Not Spark, Corrode, Rust, Shed, or Puncture Skin | Industry's Softest Yet Sturdiest Bristle Integrity With Outstanding Bend Recovery After Continued And Prolonged Use
1. What You Will Receive - Set of 6 Nylon Filament Abrasive Wire Brushes For Rust, Corrosion, And Paint Removal All Drills are compatible with a 1/4" Shank. Wire made of hardened steel to reduce wire breakage
4, It Can Be Used Across a Broad Range of Situations - The Nylon Brush Kit Is An All-In-One Solution Material- 1, Safe And Easy Light Rust And Paint Remover And Cleaner For All Wet And Dry Applications, Such As Metal, Steel, Stainless Steel, Wood, Aluminum, Plastic, Pvc, Tiles, Stones, And More, While Maintaining Bristle Integrity After Extended Use
5. Reasonable Design - Narrow Holes And Confined Areas Are Easily Accessible With This Tool. Removes rust, scale, and paint in hard-to-reach areas in a crimped style for light to medium duty applications. Abrasive Brushes Mounted On 1/4 Inch Hex Shanks, Nylon Cup And Wheels, Fits Any Drill Or Impact Driver
3. Superior Quality - Swpeet's Nylon Cup Brush Is Designed For Coarse Brushing Surface Preparation, Heavy Grout Removal, Polishing And Scrubbing, This Nylon Cup Brush Is Gentle On All Materials And Made From Top Quality Nylon For Maximum User Safety, Gentle Cleaning
TOP 17
6" Cup Brush, Nylon Filament
Langeman
Our Score
Product Features
Brushes that last up to six times as long as wire brushes
It's safe to use on metal, wood, aluminum, and plastic.
It Doesn't Load Or Clog
Non- Will Not React With Metal When Oxidizing
Spray-On Applications - Preparing for a Truck Bedliner
TOP 18
Makitoyo 4 inch Wire Wheel Brush
Makitoyo
Our Score
Product Features
Productivity is high: 5/8''-Inch Abrasive Wheel Brushes For Angle Grinders, Runs At Up To 20000 Rpm, 5/8''-Inch Abrasive Wheel Brushes For Angle Grinders, Runs At Up To 20000 Rpm, 5/8''-Inch Abrasive Wheel 11 Threaded Arbor, Removes Serious Rust, Paint, Corrosion, And Scaling With Ease
High- Angle Grinder Brush: Quality Carbon Steel Wire: Angle Grinder Brush: Angle Grinder Brush: Angle Grinder Brush: Angle Grinder Brush 020In High School- Strength Hardened Carbon Steel Wire, which performs better than the competition in terms of sturdiness and durability.
Design Is Unique: The Twisted Abrasive Wire Wheel Brush has a flat design that allows it to easily enter narrow holes and areas.
Consistent And Secure: To prevent steel wire from flying and breaking during heavy work, a hexagonal shank with nut is used.
The application removes any small amounts of slag and spill from flux cored welds, as well as some scaling from hot rolled steel.
TOP 19
Task Tools T25659 6-Inch Coarse Nylon Wheel Brush
Task Tools
T25659
7.25 x 9.50 x 1.00 inches
Our Score
Product Features
Dimensions of the package 25" L X9. 5" W X1. 0" H
Type of product: Tools
Weight of the package 53Lbs
Origin: United States China
TOP 20
TILAX Wire Brush Wheel Cup Brush Set 6 Piece
TILAX
Our Score
Product Features
Breaks and deformations should be avoided if at all possible. The Drill Brush's metal wire uses a total of 0. The Wire Will Not Be Lost Or Bent During Intense Use Because Of The 012 Inch Carbon Steel Crimped Wire And Excellent Fixing
Drilling Wheel With 6 Wires For Various Diameters: 1 piece 3" (75 mm), 1 piece 2" (50 mm), 2 piece 2" (50 mm), 2 piece 2" (50 mm), 2 piece 2" (50 mm), 2 piece 2" (50 mm), 2 piece 2" ( 1/2 inch (63 millimeters)*1 piece, 1. 2"(50Mm)*1Pc Wire Cup Brush and 57"(40Mm)*2Pc Wire Wheel Brush The larger size is ideal for large areas of fast work, while the smaller size is ideal for working in tight spaces and fine detail.
Adaptable to a Wide Range of Surfaces: The Wire Wheel Brush Set can be used to remove rust, paint, dust, and burrs from metal and wood surfaces, as well as to level weld spatter.
The Surface Has Been Roughed Up: Surface Adhesion Treatment Before Painting, Spray Coating, And Electroplating Can Be Done With A Wire Grinder Brush For Drill. It can also be used to remove surface paint and grind it down.
Can Work at a High Level of Intensity: To Avoid Breakage, The Rotary Wire Wheel Can Withstand The High Speed Of The 4500Rmp And The Robust 1/4 Inch Arbor. Long- The Wheel Brush Will Not Be Asymmetrical Or Distorted After A Long Period Of Use.