Aluminium oxide abrasive, double resin bonded on 100%, blue jersey cotton backing, closed-coated, J backing, waterproof.

Uses: A superior quality traditional product suitable for most workshop metal grinding and polishing applicationals. Hand and machine of metal.

Grits: 36-40-50-60-80-100-120-150-180-220-280

Size: this item can be converted to any size required by customer