SELF SHARPENING SANDPAPER!? TRYING THE NEW MIRKA GALAXY SANDING DISCS

[@jimmy4993]

Buying one tomorrow. Been using a 7inch grinder for 13 years and the elbows are toasted. Have tried it on weather boards?

[@paintingbyjosh]

Hi mate, that awesome to hear! yeah the grinder done 20 years of that 💯 it's quicker with the grinder but a lot less stress on the arms & better finish I would go with the Deros 8.0 bit tougher sanding than the 5.0 👍

[@nothingsimpostleble1593]

May I ask why the metal garage door needs to be sanded? Jw...

[@ShockAMVs]

I’m not extremely well versed in painting garage doors but i’d say it’s to provide a key and remove surface contaminants

[@paintingbyjosh]

@@ShockAMVs hi mate, yes Jake is correct and had previously been painting by brush so sanding out all the thick brush marks where a must before spray. Cheers for watching on

[@renostubbs8504]

Nice stuff Josh, would like to give them a try

[@paintingbyjosh]

Cheers Reno, they should be out real soon 👍

[@stevenjenkins5195]

Quality advice from the pro 👌🏻🤘🏻

[@paintingbyjosh]

Always appreciated legend 👊🙏

[@Bens172]

Another great vid brother

[@paintingbyjosh]

Thank you brother 🙏👊

[@ianmurphy5386]

Self sharpening? I’ll take one!

[@paintingbyjosh]

They come in a box of 100 even better 💯🙌

[@shaanyballos]

🔥🔥

[@paintingbyjosh]

RESPECT 💯

[@Julianme-pm7vb]

You work by yourself o you got more po People

[@paintingbyjosh]

Hi Julian, I work solo 👍