...

Factory Address: Mazhai Industrial Park, Erqi District, Zhengzhou City, Henan Province, China

Products

High-Quality Cutting and Grinding Solutions Trusted Worldwide for Over 30 Years. Innovation, Reliability, and Performance in Every Product.

Non-Woven Cloth Flap Disc-Coarse Grit

Material

Non-Woven Cloth Flap Disc uses a non-woven material, which is usually made of fiber and resin through hot pressing, bonding and other processes. This material is unique in that it is flexible and wear-resistant, providing a more even and detailed grind than traditional sandpaper. Its stacked “flying wing” design ensures high efficiency and uniformity during the grinding process.

Non-woven flap discs are suitable for various materials such as metal, wood, plastic, and coatings. They have significant advantages in removing oxide layers, welding marks, and surface polishing.

Type: T27
Application: ordinary-metal, stainless-steel
Outer Diameter: 5"
Aperture: 7/8"
Max Speed: 12,200 RPM
Abrasive: aluminium-oxide

Description

Performance

  1. Uniform grinding:Its stacked design ensures uniformity during the grinding process, making the workpiece surface smooth and scratch-free, reducing damage to the workpiece surface.
  2. Strong durability:Thanks to the structural characteristics of non-woven fabrics, it has a long service life and can maintain a high grinding efficiency. Compared with traditional flap discs, it can provide stable grinding effects for a longer time.
  3. High flexibility: Non-woven flap discshave excellent flexibility and can adapt to the grinding needs of different shapes and irregular surfaces, ensuring smoothness and uniformity during the grinding process.
  4. Good deburring effect: Especially suitable for removing burrs, welding marks and oxide scales on metal surfaces, it can obtain a smooth surface with fine and scratch-free surface.
  5. Good heat dissipation: The heat dissipation performance of non-woven fabrics is good, which can reduce wear and deformation caused by overheating when working under high load.
  6. Strong tensile resistance:The fiber structure of the material enhances its tensile resistance, so that it can still maintain a stable grinding effect at high speed.
Non Woven Cloth Flap Disc Fine Grit (3)

Flat type and conical type

  1.  Flat type (T27):

    suitable for flat and relatively simple surface treatment. The flat edge design ensures uniform grinding effect, especially suitable for large-area deburring, grinding, cleaning and other work.

  1. Conical type (T29):

    suitable for grinding corners and edges. The conical shape allows the edge of the flap disc to contact the workpiece surface first, helping to efficiently complete the grinding task of hard-to-reach places. It is often used for detail polishing and edge cleaning.

Grit

Non-woven abrasive cloths usually have multiple choices of grit from coarse to fine. Common grit sizes include:

  • Coarse grit (brown color): suitable for grinding relatively rough surfaces and removing large areas of oxide layers, rust, etc.

  • Medium grit (red color): suitable for general surface cleaning, deburring and light grinding.

  • Fine grit (blue color): suitable for surface finishing and polishing, which can effectively improve the surface finish.

When choosing the grit size, it should be selected according to the grinding requirements of the workpiece. Coarse grit is suitable for processing workpieces with rough surfaces, while fine grit is suitable for fine processing to ensure higher surface quality.

Non Woven Cloth Flap Disc Fine Grit (1)

Application Industry

Non-woven abrasive cloth sheets are widely used in many industries, especially in scenarios that require fine grinding and surface treatment, and have irreplaceable advantages. Common application industries include:

  • Metal processing industry: Woven flap discsare outstanding in deburring metal surfaces, cleaning oxide layers and welding marks, and are suitable for surface treatment of metal materials such as steel, stainless steel, and aluminum alloys.
  • Automotive industry:In the grinding, deburring and polishing of automotive parts, non-woven flap discs can easily cope with parts of complex shapes, especially the processing of aluminum alloy bodies and fine parts.
  • Electronic industry: In the surface treatment and polishing of electronic products, non-woven louvres are particularly suitable for fine polishing and removal of welding residues.
  • Wood processing: Used for surface grinding and polishing of wood and furniture, removing surface impurities, and making wood products smooth and beautiful.
  • Aerospace:Used for polishing and fine treatment of aircraft parts to ensure the surface quality and performance of parts.
  • Stone processing: Used for surface finishing of marble, granite and other stones, removing defects and improving surface smoothness.

Gallery

Our Certifications

Trusted Quality, Recognized Globally – A Testament to Our Commitment to Excellence.

Applications

The main applications of non-woven abrasive cloth sheets include but are not limited to:

  • Deburring:remove burrs and residues on the surface of metal, plastic, wood and other workpieces.
  • Polishing: smooth the surface of metal, stainless steel and other materials to improve the surface gloss.
  • Removing oxide layer and rust: remove oxide scale, rust and other stains on the metal surface to restore the smooth surface of the material.
  • Degreasing and decontamination: remove impurities such as oil, dust and so on when cleaning the surface of the workpiece.
  • Finishing:perform the final and detailed processing on the workpiece to ensure a high-quality surface effect.

Usage

When using non-woven abrasive cloth, pay attention to the following points:

  • Choose the right tool: Usually used with angle grinders, belt grinders and other equipment, ensure that the tool matches the abrasive cloth to ensure safety and efficiency.
  • Adjust the working pressure: Avoid excessive pressure, maintain gentle and uniform grinding force, and reduce damage to the workpiece.
  • Control the speed: Non-woven abrasive cloths of different grain sizes are suitable for different speeds. Coarse-grained abrasive cloths usually require lower speeds, while fine-grained abrasive cloths are suitable for higher speeds to help achieve a delicate polishing effect.
  • Maintain stable operation:Avoid sudden acceleration or deceleration, and maintain a stable working rhythm to help improve the grinding effect.

Precautions

  1. Wear protective equipment: When using non-woven flap discs, be sure to wear protective glasses, gloves, earmuffs and other safety protection equipment to avoid flying grinding chips from injuring the operator.
  2. Avoid overload: Avoid using flap discs under overload. Excessive pressure may cause damage to the flap disc or scratches on the workpiece surface.
  3. Appropriate pressure:When using, maintain moderate pressure and do not apply excessive pressure to avoid rapid wear of the flap disc or uneven surface.
  4. Prevent damage: Avoid collision or heavy pressure of the flap disc with hard objects to prevent deformation or damage.
  5. Regular inspection:Regularly check the wear of the flap disc and replace the severely worn flap disc in time to ensure continuous and stable grinding effect.

Storage method

In order to ensure the long-term performance of non-woven abrasive sheets, the correct storage method is very important:

  • Avoid moisture: Non-woven abrasive sheets should be stored in a dry and ventilated environment to avoid moisture that may cause abrasive performance degradation.
  • Store away from light: Avoid exposing non-woven abrasive sheets to strong sunlight, as ultraviolet rays in sunlight will accelerate the aging of the material.
  • Keep away from high temperatures: Avoid exposing the flap discsto direct sunlight or high temperatures during storage. Excessive temperature may cause the performance of the flap discs to deteriorate.

Size:

SIZE/ inch

SIZE  [mm]

GRIT

TYPE

最大转速 RPM

4” x 5/8”

100×16

Coarse / Medium / Fine

27 / 29

15,300

4-1/2” x 7/8”

115×22

Coarse / Medium / Fine

27 / 29

13,300

5” x 7/8”

125×22

Coarse / Medium / Fine

27 / 29

12,200

Get in Touch

Fill out the form below, and we will be in touch shortly.

연락하기

아래 양식을 작성해 주시면 곧 연락드리겠습니다.

Seraphinite AcceleratorOptimized by Seraphinite Accelerator
Turns on site high speed to be attractive for people and search engines.