I had a lot of weld-spatter inside that thing, the #29 style 36 grit 4 1/2" Zironcium flap discs not only tore it off, but one disc did all the grinding, and then I went over everything and the flap is still good. Worn but still cutting like new. The metal feels as soft as butter now.
If you ever have to take off the spring-loaded mud flaps just make sure to bend them down and then put something that will not fall out behind the mounting flange that attaches to the spring, or else the spring shoots into the stainless steel tube that houses the spring and it takes off like bullet after you take off the last nut inside the frame. You need serious power heavy equipment to re-tension the spring and a lot of ingenuity to get it done.
Sincerely,
William McCormick
If I wasn't so.....crazy, I wouldn't try to act normal, and you would be afraid.
I have been buying T-29 style flap discs from the same company for years. 60 grit high density is what I prefer to use on the projects I do. I use medium pressure for wasting metal, and light circular swirls to give a nice even finish look.
I have been buying T-29 style flap discs from the same company for years. 60 grit high density is what I prefer to use on the projects I do. I use medium pressure for wasting metal, and light circular swirls to give a nice even finish look.
I sometimes heat the metal on purpose when I want to grind and blend, the beeswax works best when the part gets some heat in it. That is how I polish metal as well, it makes sandpaper last ten times as long. If you rub a little beeswax on a hot spot you just welded it instantly cools it down as well, it equalizes all things. It is so amazing for drilling and hole sawing, it works best when the bit gets warm.
Sincerely,
William McCormick
If I wasn't so.....crazy, I wouldn't try to act normal, and you would be afraid.
We used to send one of the guys we would take on our company skiing trip to the reception desk at the ski lodge and have him page "Mr. Meoff, Jack" to the main lounge. The whole place would roll and the girl would turn red at the desk. Most did not get it the first time but by the second time, everyone was listening to see if they heard it correctly. To hear her say Jack me off to the main lounge was too funny.
Once in the sixth grade, there was an older woman a handwriting expert who asked us to write our name on a piece of paper, it was a rain day auditorium event. I signed Dick Hertz. She analyzed it and started saying "Who's Dick Hertz?" again and again, only interrupted by "what is so funny" finally a person from the school suggested it was a joke, haha, she turned red and reprimanded everyone.
Sincerely,
William McCormick
OMG that’s some funny $hit right there.
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This is the beeswax I use, it comes in a pellet form. I melt it down in an aluminum chafing dish in the oven at 325 degrees. It has almost no smell at all. Just support the chafing dish it gets flimsy. When I see that most of the pellets have melted about 10 minutes I shut off the oven and let it stay in there, the rest melt in about 20 minutes.
If you break it apart instead of cutting it, just be careful it can actually cut your skin, with sharp broken edges just like glass, despite the fact it is a rather soft wax, weirdest thing.
Sincerely,
William McCormick
If I wasn't so.....crazy, I wouldn't try to act normal, and you would be afraid.
Just got done watching a vid from Ron Covell and he mentions using bars of soap to lubricate the aluminum when he's sanding it. Weirdest thing I ever heard of, but if there's anyone who knows about getting a nice finish on metal.... it'd be him!
Started using one of those diamond-edge all-steel cutting disks and love how they perform. The only downside is that you need to have another grinder with a flap disk mounted so you can knock off the very large burr they leave behind. Razor edge and just aching to find some flesh to sink into!
Anyone pulled the trigger on one of those fancy all-steel versions with the diamonds on the face as well as the edge? I can see them being decent for carving in bevels when you're welding, but not much else. If they last a good while, they might be worth it... but I have a hard time imagining they'd last long enough to justify the cost.
Just got done watching a vid from Ron Covell and he mentions using bars of soap to lubricate the aluminum when he's sanding it. Weirdest thing I ever heard of, but if there's anyone who knows about getting a nice finish on metal.... it'd be him!
Started using one of those diamond-edge all-steel cutting disks and love how they perform. The only downside is that you need to have another grinder with a flap disk mounted so you can knock off the very large burr they leave behind. Razor edge and just aching to find some flesh to sink into!
Anyone pulled the trigger on one of those fancy all-steel versions with the diamonds on the face as well as the edge? I can see them being decent for carving in bevels when you're welding, but not much else. If they last a good while, they might be worth it... but I have a hard time imagining they'd last long enough to justify the cost.
They have sold similar wheels in the larger 14 and 16 inch sizes for pipe work at the supply houses we use... never bought one because of the price... but they are supposed to work great for beveling DI pipe... don't know if they do or not??? however as I have not even seen one on a job site yet... and they been on the market for at least 10 years I suppose they have to work or they wouldn't offer em' for sale but I have my doubts on just how good for how long they actually work 'good' after going through a dozen of the smaller 5 inch ones last year....
Blue 60 grit. I like flat if I'm blending outside corner / tees. Conical for the everything else. Where I see a lot of folks waste a good disc is using it as a grinding wheel. I keep a griding disc on one and flap on the other grinder and wire brush on another. Grind it down pretty close with the wheel, then grab the flap and finish it. Use the wire wheel to get the smoke and dingleberries off.
Just got done watching a vid from Ron Covell and he mentions using bars of soap to lubricate the aluminum when he's sanding it. Weirdest thing I ever heard of, but if there's anyone who knows about getting a nice finish on metal.... it'd be him!
Started using one of those diamond-edge all-steel cutting disks and love how they perform. The only downside is that you need to have another grinder with a flap disk mounted so you can knock off the very large burr they leave behind. Razor edge and just aching to find some flesh to sink into!
Anyone pulled the trigger on one of those fancy all-steel versions with the diamonds on the face as well as the edge? I can see them being decent for carving in bevels when you're welding, but not much else. If they last a good while, they might be worth it... but I have a hard time imagining they'd last long enough to justify the cost.
Soap has been used for years on screws that break or strip the heads when going into wood. A couple of times when helping friends and family I have used soap and it is rather amazing to them that it works so well. Not as good as beeswax and today probably more expensive than beeswax.
Sincerely,
William McCormick
If I wasn't so.....crazy, I wouldn't try to act normal, and you would be afraid.
Blue 60 grit. I like flat if I'm blending outside corner / tees. Conical for the everything else. Where I see a lot of folks waste a good disc is using it as a grinding wheel. I keep a griding disc on one and flap on the other grinder and wire brush on another. Grind it down pretty close with the wheel, then grab the flap and finish it. Use the wire wheel to get the smoke and dingleberries off.
I use 24 grit 4 1/2" zirconium sanding discs to grind down welds it is much faster than grinding wheels if you use beeswax and I do. Then I use the flaps sanders. The smoke from grinding with carborundum is a problem where I am.
Sincerely,
William McCormick
If I wasn't so.....crazy, I wouldn't try to act normal, and you would be afraid.
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I use 24 grit 4 1/2" zirconium sanding discs to grind down welds it is much faster than grinding wheels if you use beeswax and I do. Then I use the flaps sanders. The smoke from grinding with carborundum is a problem where I am.
Sincerely,
William McCormick
Thank you! I will need to try that tip now that you’ve pounded it into my brain.
I had a lot of weld-spatter inside that thing, the #29 style 36 grit 4 1/2" Zironcium flap discs not only tore it off, but one disc did all the grinding, and then I went over everything and the flap is still good. Worn but still cutting like new. The metal feels as soft as butter now.
Sincerely,
William McCormick
Is this the one you are referring to in a 36 grit?
We used to use those on the 7/9" grinders for automotive sheet metal to prep for Bondo all the time. They work good but you don't want to catch a sharp edge. I've seen a couple stuck in cinder block walls.
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I had asked for a ten pack of the most aggressive thing they had and he gave me these. I assumed they were 36 grit because I had seen them before, however, I made a note to check after I posted because I could not find a ten pack of #36 grit on the Empire Abrasive site, the discs I am using are the 40 grit. I apologize for any misunderstanding. I do a lot of different things and I am on the phone with so many suppliers during a day that sometimes things slip past me, again sorry for the error.
Sincerely,
William McCormick
If I wasn't so.....crazy, I wouldn't try to act normal, and you would be afraid.
I had asked for a ten pack of the most aggressive thing they had and he gave me these. I assumed they were 36 grit because I had seen them before, however, I made a note to check after I posted because I could not find a ten pack of #36 grit on the Empire Abrasive site, the discs I am using are the 40 grit. I apologize for any misunderstanding. I do a lot of different things and I am on the phone with so many suppliers during a day that sometimes things slip past me, again sorry for the error.
Sincerely,
William McCormick
What a nice job the 40 grit flaps did on the surface of this thing.
I actually go out and pick up the supplies from these guys. So sometimes it is word of mouth rather than through the website, that is why I go so I can ask them about things they have or might put into stock. They are just regular good old boys.
Sincerely,
William McCormick
If I wasn't so.....crazy, I wouldn't try to act normal, and you would be afraid.
What a nice job the 40 grit flaps did on the surface of this thing.
Out of curiosity, how is that plate attached? and what is the thickness?
"Where's Stick man????????" - 7A749
"SHHHHHH!! I sent him over to snag that MIC-4 while tbone wasn't looking!" - duaneb55
"I have bought a few of Tbone's things unlike Stick-Man who helps himself" - TozziWelding "Stick-man"
Originally Posted by William McCormick
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but I have my doubts on just how good for how long they actually work 'good' after going through a dozen of the smaller 5 inch ones last year....
" - duaneb55