3M Aluminium Oxide Sanding Disc, 178mm, Coarse Grade

The Scotch-Brite™ disc is a surface conditioning disc that combines an evenly abrasive and offers a high cut rate for a consistent finish. The non-woven disc use aluminium oxide mineral abrasive offering a continuous fast cutting action and consistency. The fibre construction conforms well to help preserve irregular or contoured surfaces. Suitable for a variety of general purpose metalworking applications from cleaning, deburring and finishing.

The unique construction of the Scotch-Brite™ disc is made up of non-woven fibres and aluminium oxide abrasive making it tough and durable. Compared to traditional abrasives that quickly wear down when used, these discs have a high cut-rate, hardness, strength and low heat retention making aluminium oxide a popular choice.

The Scotch Brite™ surface conditioning disc allows for easy adaptation to a profiled surface. It has been designed to last longer than wire brushes and other abrasive discs. The abrasive standards are kept constant throughout its lifespan. This is because the disc doesn't get clogged up, extending the life of the product.

Variety of abrasive grades and sizes offer an ideal starting point for cleaning, finishing, blending, and light deburring

Open web material runs cool and resists loading for prolonged operation

Conformable disc conditions surfaces without gouging, undercutting, or damaging the base material

Suitable for metal, composite, plastics, and other materials

Hook and loop attachment system for fast disc changes in multi-step finishing processes

These fibre discs are great for working on wood and metals. Preparing the surface, grinding and deburring large and small metal areas. This could occur in industries such as farm and construction, automotive, ship and boat building, metal fabrication

Non-woven discs produce a consistent, uniformed performance throughout its functional life. These discs offer flexibility allowing the material to adapt to the contours and irregularities of the surface.