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Alumina Oxide Fiber Disc For Metal Steel Stainlesss Polishing

with high-quality alumina abrasives
sharp and wear-resistant, moderate hardness and flexibility, long service life
Ideal for various abrasive tasks such as grinding, blending, sanding,etc
many dimensions for your choices-4inch,5inch,6inch,and 7inch

  • Product Introduction
Products Description

Engineered for demanding metalworking applications, our alumina oxide resin fiber disc delivers aggressive material removal and precision finishing. Combining a rigid fiberglass backing with premium aluminum oxide abrasive grains, this disc withstands high-speed grinding on steel, stainless steel, and other tough alloys.

The high-strength fiber base resists tearing under load, while the synthetic resin bond ensures consistent grain retention for extended service life. Designed for use with angle grinders (electric or pneumatic), it efficiently handles:

Weld seam leveling

Burr removal

Heavy rust stripping

Paint/coating preparation

Surface blending on carbon & stainless steel

Alumina abrasive

This fiber disc features a durable 0.8mm thick steel-backed paper base for exceptional strength and stability during grinding. The premium alumina oxide abrasive delivers aggressive material removal while maintaining consistent flatness for precision finishing on metals, steel, and stainless steel surfaces.

detailed picture of fiber disc

Uniform particle

The surface particles are uniform, the particles are selected sand,and the grinding effect is excellent.

 

Fiber Sanding Disc Round Hole

Resin bonding

Our alumina oxide fiber discs utilize high-performance resin adhesive to securely bond abrasive grains to the backing. This ensures exceptional heat resistance, superior adhesion, and long-lasting wear resistance, making them ideal for heavy-duty metal grinding and polishing applications.

Strong air permeability

The unique open structure prevents dust buildup during grinding, maintaining consistent performance and significantly improving efficiency. This design reduces clogging, extends disc life, and ensures smooth operation on stainless steel and other metals.

Wide application scope

Perfect for aggressive material removal, weld leveling, surface blending, deburring, and rust removal. These discs excel in metalworking tasks, including polishing stainless steel, carbon steel, and other alloys, delivering a uniform finish every time.

Multiple specifications

Your can choose from a variety of specifications-diameter 100mm ,125mm,150mm and 180mm.

Also the grits can be 16# 24# 36# 40# 60# 80# 100# 120# 150# 180# 240#.

Dimension
diameter hole diameter
100mm 16mm
125mm 22mm
150mm 22mm
180mm 22mm

 

grits of resin fiber disc

Easy for Installation

It is designed for use with an angle grinder, use only with backing tray and nut.

 

Installation of alumina fiber disc

Detailed Picture

dimension of fiber discsSanding Discs Aluminum Oxide Resin Fiber Grinding Disc

 

Installation Procedure

installation of fiber disc

 

Packing &Transportation

PACKING OF FIBER DISC

FAQ

Q:Who are we?
A: We are ZHENGZHOU FANCHUANG SCIENCE AND TECHNOLOGY CO.,LTD , a leading manufacturer and global supplier of high-performance abrasive products. Based in Zhengzhou, China, we specialize in the research, development, and production of premium abrasives for industrial and commercial applications. With a strong commitment to innovation and quality, our products meet international standards and serve clients across diverse industries worldwide.

Q: Can you accept customization?
A: Absolutely! We understand that different projects require tailored solutions. Whether it's product specifications, grain size, bonding materials, or packaging, our team can customize abrasives to fit your exact needs. Just share your requirements, and we'll handle the rest.

Q: Are samples available for quality test?
A: Yes, we provide free samples so you can evaluate our product quality firsthand. However, shipping costs are typically covered by the customer. Once requested, samples are usually prepared and dispatched within 1-3 business days.

Q: How can you guarantee quality?
A: Quality is at the core of our operations. We have a dedicated R&D team, advanced production facilities, and a rigorous multi-stage inspection process. Each batch undergoes strict quality control checks-from raw material selection to final packaging-ensuring durability, precision, and consistency in every product we deliver.

Q: What are your terms of payment?
A: We offer flexible payment options, including T/T (Bank Transfer), L/C (Letter of Credit), PayPal, and Western Union. Other arrangements can also be discussed based on mutual agreement.

Q: Where is your nearest loading port?
A: Our primary shipping port is Qingdao, known for its efficient logistics network. However, we can also arrange shipments from other major Chinese ports (Shanghai, Ningbo, Tianjin, etc.) to best suit your logistical needs.

 

 

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