Abrasive Grinding Fiber Disc For Metal

High-Quality Alumina Abrasives – Cuts through metal efficiently while resisting wear. Optimized Hardness & Flexibility – Reduces loading and provides consistent performance.
Long Lifespan – Built to withstand heavy-duty use without premature breakdown.
Versatile Performance – Perfect for grinding, deburring, edge blending, and surface finishing.
Multiple Sizes Available – Choose from 4", 5", 6", or 7" discs to fit your tools and applications

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Product Introduction

Products Description

Our aluminum oxide resin fiber disc is a high-performance abrasive tool designed for demanding metalworking applications. Made with premium-grade aluminum oxide abrasive grains and reinforced with a rigid fiberglass backing, it delivers exceptional durability and cutting power. The high-strength synthetic resin bond ensures long-lasting performance even under heavy grinding pressure.

Engineered for use with angle grinders (both electric and pneumatic), this fiber disc is ideal for aggressive material removal on metals. It efficiently tackles weld seams, burrs, rust, and old coatings while maintaining consistent cutting performance. The reinforced construction resists tearing, making it suitable for high-speed grinding in industries like automotive repair, shipbuilding, steel fabrication, and structural construction.

Alumina abrasive

0.8mm thick high-strength steel paper and high-performance alumina abrasives are used to ensure the product has good flatness.

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

Resin adhesive is used to ensure that abrasive is firmly attached to the backing,with good heat resistance,strong adhension and strong wear resistance.

Strong air permeability

There is no accumulation of dust in the grinding process,which effectively improves the grinding efficiency.

Wide application scope

It is widely used for material expected removal,taking out welds and surface blending,taking out burrs and surface dressing,metal material polishing welds,burrs and rust removal.

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#.