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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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#1
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Spraypainting tips
Okay, I'll start off with a couple or three of my favorites.
When I open a new gallon of paint, I take a drywall screw and punch a hole about every inch around the trough where the lid fits. This helps allow paint that gets in the trough to flow back into the can. (I learned this one the hard way one time when I put the lid on and smacked it with a hammer........ SPLUT! ) When I DO put the lid on and smack it with a hammer, I use a rubber mallet, or a dead blow hammer, and cover it with a rag to keep the stuff from flying directly into my eyes every time. It should be seated, but doesn't require a beating. I use those cheap paper paint filters, but get the coarse ones. When done, I toss them onto the ground and fill them with dirt. In a few days, they dispose in one piece. I like using Japan drier. I like those cheap plastic pour spouts you clip onto the lip. When finished, I just let them sit out in the sun, and the paint gets so hard it breaks right off. I have about a dozen of them, so there's always a clean one, or one that will clean up quickly. Nothing works like a paint can church key. And, they have a handy beer opener on the other end so you don't cut up your hand on those (NOT SO) easy open beer bottle twist tops. (Don't know about you, but the same beer tastes different in a can or in a bottle.) Well, that's some of mine. Any favorites of yours? Steve |
#2
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Spraypainting tips
Steve B wrote:
Okay, I'll start off with a couple or three of my favorites. Much good information snipped... Any favorites of yours? Get my wife to do it. Seriously, my wife does all the painting. I'll rig the ladders, help with cleanup, but I can't stand painting. As an article in Electronic Design magazine said "If the idea of moving a wall is more intriguing than painting it, you're probably an engineer.." Steve |
#3
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Spraypainting tips
Jim Stewart wrote:
Steve B wrote: Okay, I'll start off with a couple or three of my favorites. Much good information snipped... Any favorites of yours? Get my wife to do it. Seriously, my wife does all the painting. I'll rig the ladders, help with cleanup, but I can't stand painting. As an article in Electronic Design magazine said "If the idea of moving a wall is more intriguing than painting it, you're probably an engineer.." Steve Check the line pressure *before* plugging in the spray gun? |
#4
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Spraypainting tips
The topic is spray painting tips, so lets talk about that. When a can of
spray paint goes empty and the tip is still working, transfer it to the fresh can and continute to use it. Drop the unused spray tip in your tool box. Eventually, you will develop a small cache of new tips, so when one DOES plug up you just switch tips and go on painting. If your spray can runs out of paint before it runs out of pressure, save it for cleaning the tips at the end of the spray job. When you are getting ready to use a can of spray paint, it needs to by mixed by shaking. If you hold it under the faucet, in a stream of running hot water while you shake it, it will work better. The heat thins the paint and increases the can pressure. Don't put it in a pot of water on the stove, though. A friend of mine did that, and blew the can right through his ceiling. |
#5
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Spraypainting tips
Steve B wrote: When I DO put the lid on and smack it with a hammer, I use a rubber mallet, or a dead blow hammer, and cover it with a rag to keep the stuff from flying directly into my eyes every time. It should be seated, but doesn't require a beating. Sorry to ask a stupid question, but I dont know - whats a dead blow hammer -? - a wooden block under a normal one?. Andrew VK3BFA. |
#6
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Spraypainting tips
Dead blow hammer is a hollow headed mallet. It is partially filled with
lead or steel shot. When you swing it the lead transfers into the back half of the head. When it hits a surface the shot travels forward and transfers its energy into the head. This stops the rebound you have with most other mallets. It also makes it sound like your using maracas in the shop.... http://www.thorhammer.com/deadblow.htm -- Steve Williams "Andrew VK3BFA" wrote in message oups.com... Steve B wrote: When I DO put the lid on and smack it with a hammer, I use a rubber mallet, or a dead blow hammer, and cover it with a rag to keep the stuff from flying directly into my eyes every time. It should be seated, but doesn't require a beating. Sorry to ask a stupid question, but I dont know - whats a dead blow hammer -? - a wooden block under a normal one?. Andrew VK3BFA. ----== Posted via Newsfeeds.Com - Unlimited-Unrestricted-Secure Usenet News==---- http://www.newsfeeds.com The #1 Newsgroup Service in the World! 120,000+ Newsgroups ----= East and West-Coast Server Farms - Total Privacy via Encryption =---- |
#7
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Spraypainting tips
"Leo Lichtman" wrote in message ... The topic is spray painting tips, so lets talk about that. When a can of spray paint goes empty and the tip is still working, transfer it to the fresh can and continute to use it. Drop the unused spray tip in your tool box. Eventually, you will develop a small cache of new tips, so when one DOES plug up you just switch tips and go on painting. Never thought of that. I always try to clear it with a needle, succeeding about 4% of the time. Steve |
#8
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Spraypainting tips
"Andrew VK3BFA" wrote Sorry to ask a stupid question, but I dont know - whats a dead blow hammer -? - a wooden block under a normal one?. Andrew VK3BFA. Asking is not stupid. Acting like you know about a tool and using it improperly is stupid. Go to the store and ask to see one. They are just a shot filled hammer. Good for lots of stuff when you want to whack something, but do it softly. I use mine for special things. Like tapping on the big metal stainless steel ring around my swimming pool filter to get it to seat on the O ring without dinging the stainless steel. For putting paint can lids back on. For hitting things where I don't want to leave a mark. For hitting things that only take a little shove or whack, and a hard hit with a hard faced hammer will probably ding something. They are great when you don't want recoil. Once you buy one, you will use it only occasionally, but when you do, they are one of the sweetest specialty tools you can own. They are not expensive, either, and come in different sizes. Steve |
#9
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Spraypainting tips
On Sat, 15 Apr 2006 03:56:37 GMT, "Leo Lichtman"
wrote: The topic is spray painting tips, so lets talk about that. When a can of spray paint goes empty and the tip is still working, transfer it to the fresh can and continute to use it. Drop the unused spray tip in your tool box. Eventually, you will develop a small cache of new tips, so when one DOES plug up you just switch tips and go on painting. I save all spray nozzles and drop them into a jar with some brake fluid. Next time I run my air system, I fish them out and blow them clean, and store them in a pill bottle. If your spray can runs out of paint before it runs out of pressure, save it for cleaning the tips at the end of the spray job. When you are getting ready to use a can of spray paint, it needs to by mixed by shaking. If you hold it under the faucet, in a stream of running hot water while you shake it, it will work better. The heat thins the paint and increases the can pressure. Don't put it in a pot of water on the stove, though. A friend of mine did that, and blew the can right through his ceiling. Gerry :-)} London, Canada |
#10
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Spraypainting tips
"Steve B" wrote in message newsT_%f.560$QP4.399@fed1read12... "Andrew VK3BFA" wrote Sorry to ask a stupid question, but I dont know - whats a dead blow hammer -? - a wooden block under a normal one?. Andrew VK3BFA. Asking is not stupid. Acting like you know about a tool and using it improperly is stupid. Go to the store and ask to see one. They are just a shot filled hammer. Good for lots of stuff when you want to whack something, but do it softly. I use mine for special things. Like tapping on the big metal stainless steel ring around my swimming pool filter to get it to seat on the O ring without dinging the stainless steel. For putting paint can lids back on. For hitting things where I don't want to leave a mark. For hitting things that only take a little shove or whack, and a hard hit with a hard faced hammer will probably ding something. They are great when you don't want recoil. Once you buy one, you will use it only occasionally, but when you do, they are one of the sweetest specialty tools you can own. They are not expensive, either, and come in different sizes. Steve I have Ball Peen hammers which are Dead Blow also. These are great when you need more impact/force from a smaller size hammer. Use extreme caution if using with a punch or chisel. It causes tissue to explode with red gunk flying all over the place. End result is sitting waiting for X-rays, and sutures... Nice scars though :-( On these, the face is threaded internally, and the head is filled with fine shot or powder. I use the plastic coated ones for items like Steve mentioned that I do not want to mar. Hippie |
#11
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Spraypainting tips
On Sat, 15 Apr 2006 22:45:49 -0500, "Hippie"
wrote: "Steve B" wrote in message newsT_%f.560$QP4.399@fed1read12... "Andrew VK3BFA" wrote Sorry to ask a stupid question, but I dont know - whats a dead blow hammer -? - a wooden block under a normal one?. Andrew VK3BFA. Asking is not stupid. Acting like you know about a tool and using it improperly is stupid. Go to the store and ask to see one. They are just a shot filled hammer. Good for lots of stuff when you want to whack something, but do it softly. I use mine for special things. Like tapping on the big metal stainless steel ring around my swimming pool filter to get it to seat on the O ring without dinging the stainless steel. For putting paint can lids back on. For hitting things where I don't want to leave a mark. For hitting things that only take a little shove or whack, and a hard hit with a hard faced hammer will probably ding something. They are great when you don't want recoil. Once you buy one, you will use it only occasionally, but when you do, they are one of the sweetest specialty tools you can own. They are not expensive, either, and come in different sizes. Steve I have Ball Peen hammers which are Dead Blow also. These are great when you need more impact/force from a smaller size hammer. Use extreme caution if using with a punch or chisel. It causes tissue to explode with red gunk flying all over the place. End result is sitting waiting for X-rays, and sutures... Nice scars though :-( On these, the face is threaded internally, and the head is filled with fine shot or powder. I use the plastic coated ones for items like Steve mentioned that I do not want to mar. Hippie I use a 1lb dead blow hammer to seat the work EVERYTIME in a milling vise, before cranking it down completly. Snug, Thump, tighten Gunner "I think this is because of your belief in biological Marxism. As a genetic communist you feel that noticing behavioural patterns relating to race would cause a conflict with your belief in biological Marxism." Big Pete, famous Usenet Racist |
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