Blue Twill Emery Roll - 50mm X 50M, 40 Grit

This 40-grit emery roll is primarily designed for precision metal finishing, including material removal, deburring, and initial surface preparation on metal objects.

No, this product is specifically designed for metal surfaces and is not suitable for use on wood. Using it on wood may yield poor results and potentially damage the wood surface.

A 40-grit abrasive is considered coarse. It means there are approximately 40 abrasive particles per linear inch. Coarser grits are used for aggressive material removal and shaping.

Store the emery roll in its original dispenser box in a cool, dry place away from moisture and extreme temperatures to maintain its effectiveness and prevent damage to the backing.

The roll measures 50mm in width and 50 meters in length.

Yes, the blue twill backing makes the emery cloth flexible, allowing it to conform to curved surfaces for more even finishing.

The blue twill backing provides durability, tear resistance, and flexibility, ensuring the emery cloth performs consistently and lasts longer during metal finishing tasks.

Ensure you are using the correct pressure and angle for the metal being worked. Check if the grit has become clogged with debris; try cleaning with a brush. For very hard metals, a coarser grit might be necessary.

Verify that the cloth is not being used on materials it's not designed for (like wood). Ensure you are not applying excessive force or sharp, pointed pressure. Check the integrity of the twill backing.

Ensure the emery cloth is applied smoothly and consistently across the surface. If using a sanding block, make sure the block is flat and the cloth is securely attached. Avoid skipping or rocking motions.

Use a sharp cutting tool such as a heavy-duty utility knife, shears, or a rotary cutter. Ensure the dispenser box's cutting edge is clean and intact.