Red Fiber Disc

High-grade alumina abrasives for fast cutting & long life
Tough yet flexible fiber backing resists tearing
Aggressive grinding, blending, and finishing in one disc
Multiple sizes (4”–7”) for versatility across applications

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Product Introduction

Products Description

Crafted for heavy-duty grinding and precision finishing, the RED FIBER DISC is engineered with high-grade aluminum oxide abrasive grains bonded to a rigid fiber backing for unmatched durability. Reinforced with synthetic resin, this disc delivers aggressive material removal while resisting wear, making it ideal for high-speed applications on metal, wood, and composites.

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#.