Shopping Cart

Your cart is empty.

Your cart is empty.

3' Nylon Cup Brush with Mild Abrasive, Wire Cup Brush 4 1/2 Angle Grinder with 5/8 Inch-11 Threaded Arbor, Quickly Remove Rust, Paint - Surface Prepping for Truck Bed Liner Scuffing

Free shipping on orders over $29.99

$7.49

$ 3 .99 $3.99

In Stock

About this item

  • Premium material - This design allows the angle grinder nylon brushes is not easy to break and outlast wire brushes. The strands are embedded with coarse abrasive grit for consistent cleaning performance.
  • Superior Quality - The inner and outer fixing plates are double-pressed by thickened steel, which make the abrasive nylon wire bristle drill cup brush firmer and safer. The thickened nut has a regular thread and is firmly connected to the angle grinder.
  • Strong Compatibilit - Nylon brushes for angle grinders feature a 5/8-11 threaded arbor, making them a perfect fit for direct use with 4-1/2 angle grinders. Great for cleaning and prepping surfaces for sprayable truck bed liner coatings.
  • Enhanced Safety - Abrasive cup brush fits into the corners and curves well, not only enhances its efficiency but also ensures safety, as it will not cause any spark. Safe for Use on Metal, Wood, Aluminum and Plastic Surfaces.
  • Versatile Application - The nylon bristle cup brush for angle grinder effectively cleans and preps surfaces by removing rust, paint, splash spatter, and slag. while they also sand, scuff, and deburr metal, wood, plastic, floor, and ceramic surfaces.
  • WARM TIP - For your safty, before use the cup brush, please make sure wear a pair of safety glasses, safety mask and protective gloves.



Product Description

Abrasive Filament Nylon Wire Bristle Drill Cup Brush
Abrasive Nylon Wire Bristle Drill Cup Brush

Brush bristles made of strong preferred abrasive wire with high strength, high melting point, and chemical adaptability, providing comprehensive contact and uniform grinding even on curved seams and convex surfaces.

Abrasive Nylon Wire Bristle Drill Cup Brush

Retains its shape and resists rusting, ensuring bristle retention under normal conditions. Offers superior safety, as it won't puncture skin like some alternatives might.

abrasive nylon wire bristle drill cup brush

Nylon brushes tailored for 4-1/2 angle grinders with a 5/8-11 threaded arbor, offering strong compatibility and making them great for cleaning and prepping surfaces for metal, wood, plastic and Tile.

abrasive nylon wire bristle drill cup brush

The abrasive cup brush excels in surface cleaning and prepping for truck bed liner coatings, swiftly scuffing and stripping metal surfaces with its abrasive nylon strands, while preventing sparking common with metal brushes.

Nylon brushes for angle grinders
Abrasive Filament Nylon Bristle Cup Brush

Warm Tips

The nylon cup brush has a lot of torque as it flattens out to over 3 inches when you spin it. The bristles have low water absorption, making them suitable for grinding under both dry and wet conditions. Its abrasive wire is harder at low temperatures and better use. Thus, the temperature should be reduced as much as possible during use. By controlling the brush speed and pressure, using water or oil coolant and other methods to reduce the temperature.


Placeholder
Reviewed in the United States on March 17, 2025
Worked well for prepping a vehicle for spray on bed liner, note use a variable speed drill as this is much more control able than an angle grinder
Aaron Strickland
Reviewed in the United States on March 15, 2025
Not good. I bought these for removing some light surface rust in a truck bed to prep for a bed coating and they only lasted a few minutes each before they started to come apart. Not very effective.
JENNIE C.
Reviewed in the United States on June 5, 2024
My husband used it to brush a truck bed before using a bedliner substance. He was happy with the job it did.
S1
Reviewed in the United States on June 3, 2024
I've tried a lot of paint stripping discs, grinding wheels, and other tools attempting to remove old latex paint from wood without much success. Most paint stripping discs do a poor job, grinding wheels are too aggressive, and sanding only gets the high spots. This nylon cup brush is perfect and works well with irregular surfaces. Adjusting the angle of the grinder gets into all the low spots without removing much wood. It does throw a lot of fine sawdust everywhere, so be prepared to get messy and definitely wear a mask.
rachel
Reviewed in the United States on June 26, 2024
We used these to take the boat carpet out of our boat and worked amazing
Bobby Gravitt
Reviewed in the United States on October 26, 2024
Doesnt hold up very well
David P
Reviewed in the United States on April 29, 2024
Good fit for Dewalt cordless grinder, good prep for painting metal lamp post. High rpm of grinder caused permanent flare out of brushes, but it worked for the task needed.
BayouBlssm
Reviewed in the United States on December 10, 2023
I used this with my angle grinder to clean rust & paint from an old car hood prior to repainting. It worked well but didn't last too long, but I am okay with that considering the cost. I will buy again.
Recommended Products

$22.97

$ 9 .99 $9.99

5.0
Select Option