🧹 3M Roloc Bristle Grade 18730 Review

These wipes are ideal for cleaning aluminum and stainless steel car parts. I used a white pad to clean the mating surfaces of the motor and block aluminum heads. The result is a nice, clean surface without scratches and grooves. A must-have item in any auto repair shop.

I use this, razor blade and sandpaper for engine finishes, also polishes cases, parts etc head gaskets etc Air turning tool with adapter for this wheel. Just don't turn too fast you have to adjust the air pressure to get the perfect rotation.

The first time I used one of these was to clean surfaces on my engine to install new intake gaskets. Very well cleaned old dirt and caulk. Just be careful not to apply too much pressure as it is aggressive enough to remove some of the surface material. I think they could be a little better for the price. I would buy two if they were around 5-6€.

I don't normally like to give bad reviews but this cutter is miserably expensive for what it is and the description says it comes in a set of 2 and I only got one. I use these things to clean the mating surfaces of engine components and then go through them very quickly. Amazon doesn't have an option, half of what I ordered here is missing so I don't know what to do with it. buy at your own risk

My first time using one of these to clean engine surfaces before installing new intake gaskets. Very well cleaned old dirt and caulk. Just be careful not to apply too much pressure as it is aggressive enough to remove some of the surface material. I think they could be a little better for the price. I would buy two if they were around 5-6€.

I don't normally like to give bad reviews but these grinder biscuits are outrageously expensive for what they are and the listing says they come in a set of 2 and I only have one. I use these things to clean the mating surfaces of engine components and then go through them very quickly. Amazon doesn't have an option, half of what I ordered here is missing so I don't know what to do with it. buy at your own risk

I have the green one suitable for iron surfacing or car body work, my words, as well as other techniques. White has a finer grit (less than 200) and works better on aluminum surfaces. Let me warn you, no matter how safe techies like me want to say, that in some situations it isn't. Polishing the surface of the cylinder head and introducing foreign objects into the engine that you may not see. Not normal. Some people smear things with oil and paper or cotton swabs like I do to plug passageways…