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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
Posted to rec.crafts.metalworking
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Source of compresed air
I find the need for a small jet of compressed air to blow out chips etc from
time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? -- Michael Koblic, Campbell River, BC |
#2
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Source of compresed air
In article ommunications, "Michael Koblic" wrote:
I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. The long term costs will mount, but I got along for years buying aerosol "duster" cans. I bet you could get them cheap off of eBay, and a tiny can goes a long way. Do a search on "duster can", and you'll get lots of options. I'd stick with at least 10 oz cans (preferably larger). Doug White |
#3
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Source of compresed air
"Michael Koblic" wrote in message rvecommunications... I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? -- Michael Koblic, Campbell River, BC We were discussing using a spare tire for an airbrush air supply here a week or so ago, and I mentioned a little adaptor made for Badger airbrushes -- which I have. It works very well and it has a needle adjustment for flow rate, but it doesn't allow enough flow to blow chips, IMO. I use a cheap Sears oilless/tankless compressor for what you're looking for. It's handy for inflating car tires, too, and I can even spray many paints with it. It won't drive an air tool, though. -- Ed Huntress |
#4
Posted to rec.crafts.metalworking
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Source of compresed air
"Michael Koblic" wrote in message rvecommunications... I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? -- Michael Koblic, Campbell River, BC Check out the small cheap chinese home-workshop compressors. There are some quite small units for blow off & airbrushing work - about the size of 3 stacked shoeboxes. You'd likely get something for $60. |
#6
Posted to rec.crafts.metalworking
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Source of compresed air
You can use your vacuum cleaner for small chips. It will work well,
better than a compressor. Blowing out chips with a compressor has too many downsides. They sell 1/3 HP compressors the size of a milk jug. See harborfreight.com. I personally will soon offer a compressor for sale, a duplex Quincy compressor, 240 gallon tank. capable of 100 CFM if you upgrade the motors to 15 HP each. It needs a little TLC, however. i On 2008-07-25, Michael Koblic wrote: I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? -- Due to extreme spam originating from Google Groups, and their inattention to spammers, I and many others block all articles originating from Google Groups. If you want your postings to be seen by more readers you will need to find a different means of posting on Usenet. http://improve-usenet.org/ |
#7
Posted to rec.crafts.metalworking
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Source of compresed air
Michael Koblic wrote: I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? -- Michael Koblic, Campbell River, BC Honestly, by the time you come up with the odds and ands, buy the fittings to put them together, air hose, etc. you'll be close to, or over the cost of a complete little compressor complete with accessories. Try this: http://www.homedepot.com/webapp/wcs/...000003+9 0401 Husky Husky 1.5 Gallon Air Scout Compressor Model 41214 $99.99 Portable compressor perfect for use around the house. Comes with an thirteen piece accessory kit. 1.5 Gallon Tank 135 Max PSI Telescopic extension handle Convenient storage behind front door Compressor uses : N\A MFG Brand Name : Husky MFG Model # : 41214 MFG Part # : 41214 |
#8
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Source of compresed air
Michael Koblic wrote:
I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? I have an old tire pump which I have fitted with an inflator needle (like you blow up a football with) which I use exclusively for blowing chips out of small holes I've tapped. Works great. Grant |
#9
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Source of compresed air
Get some cans of air used for computer cleaning.
Bob Swinney "Michael Koblic" wrote in message rvecommunications... I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? -- Michael Koblic, Campbell River, BC ** Posted from http://www.teranews.com ** |
#10
Posted to rec.crafts.metalworking
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Source of compresed air
"Michael Koblic" wrote in message rvecommunications... I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? -- Michael Koblic, Campbell River, BC I have no idea who Summit tools is, but for sure they have no idea of what they speak - there are kits made to adapt a spare tire as you say, and there are kits made to use an old freon (or propane) cylinder. just get a can, fill with air and add air hose. what could be simpler? ** Posted from http://www.teranews.com ** |
#11
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Source of compresed air
On Thu, 24 Jul 2008 18:51:10 -0700, "Michael Koblic"
wrote: I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? http://www.thegreathardwarestore.com...387&click=2744 |
#12
Posted to rec.crafts.metalworking
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Source of compresed air
Michael,
I personally hate mickey mouse solutions. They are never economical. It is however, a certain way to eventually fill your available space with junk. Make the plunge, do it right the first time and save tons of money over the long term. The Brits say "Penny wise and Pound foolish." Steve "Michael Koblic" wrote in message rvecommunications... I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? -- Michael Koblic, Campbell River, BC |
#13
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Source of compresed air
Michael,
Cheap 12 Volt air compressor, $7.99 http://www.harborfreight.com/cpi/cta...temnumber=4077 Cut the hose, insert tank made of PVC tubing, with an out going valve. Charge the tank. Put blow nozzle in end of hose (mine came with two), open valve. Cheap, yes. Effective maybe, depends on your needs. Dave J On Jul 24, 6:51 pm, "Michael Koblic" wrote: I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? -- Michael Koblic, Campbell River, BC |
#14
Posted to rec.crafts.metalworking
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Source of compresed air
Michael Koblic wrote:
I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, Any suggestions? If all you want is to blow out chips, how about a fireplace bellows. They work pretty well as I remember. they are not expensive either. BobH |
#15
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Source of compresed air
Michael Koblic wrote:
I find the need for a small jet of compressed air to blow out chips etc from time to time. Your standard blowgun uses 3 SCFM of air: http://www.engineeringtoolbox.com/ai...ols-d_847.html This'll give you minimal, anemic performance at 2.6 SCFM: http://www.northerntool.com/webapp/w...9569_200359569 Allow lots of time for repressurizing. But it's only U$90.00 --Winston |
#16
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Source of compresed air
I heard some people simply use a spare car tire. I asked at Summit tools
(who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? -- Michael Koblic, Campbell River, BC Michael An oxygen regulator with a Nitrogen stem, a hose and gun from Home Depot and a tank of dry water pumped nitrogen. Mount the tank carefully so it will not fall over. Maybe $50.00 total. The nitrogen is usually a rental item. Perhaps 20 to change it once a year. Bob AZ |
#17
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Source of compresed air
On Thu, 24 Jul 2008 22:54:09 -0700 (PDT), Bob AZ
wrote: I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? -- Michael Koblic, Campbell River, BC Michael An oxygen regulator with a Nitrogen stem, a hose and gun from Home Depot and a tank of dry water pumped nitrogen. Mount the tank carefully so it will not fall over. Maybe $50.00 total. The nitrogen is usually a rental item. Perhaps 20 to change it once a year. Bob AZ So far..Bob has come up with the best idea. Though CO2 in the 25lb bottle (soda fountain sized) may be a better deal. Its liquid in the bottle, so it lasts a **** load of time, and a refill is $12. A simple regulator. Wont ice up unless you lay on the air gun for a minute or so. Gunner |
#18
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Source of compresed air
Michael Koblic wrote:
I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? I never use compressed air around my machines ,it will propel a chip at 100 miles per hour ,if it ricochettes and you get it the eye you will be in trouble. Also it will drive metal dust under the ways of a lathe or mill and cause premature wear to the slides. Years ago I worked with a guy who used to dust himself off with compressed air .He ended up dropping dead from an air embolism in his blood stream ,from air injected through a small cut on his arm. I use a wet/dry shop vac , the hose does get a build up of oil inside , but I also do wood work and use it for saw dust as well. The saw dust cleans the oil from the hose after a while ,or just disconnect and take it out side and flog it with a wooden dowel,the oily saw dust just falls out -- Kevin (Bluey) "I'm not young enough to know everything." |
#19
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Source of compresed air
In article ommunications, "Michael Koblic" wrote:
I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, You can get a portable air tank for around twenty bucks at many auto parts or hardware stores; I got mine at Sears. The inlet has the same Schrader valve as is used on tires, which means you can refill the tank any place you can get air for your tires. Air hoses, fittings, and tools are available at all of the major home improvement stores, nearly all hardware stores, and some auto parts places. |
#20
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Source of compresed air
In article
ommunications, "Michael Koblic" wrote: I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? The cheapest compressed air tank is made from a discarded He tank used for balloons at fairs, etc. The tank (usually in a cardboard box) is also sold at WalMart and comes pressurized at 300 psi so it's safe to recharge to 90 psi at an air pump. Free men own guns - www(dot)geocities(dot)com/CapitolHill/5357/ ** Posted from http://www.teranews.com ** |
#21
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Source of compresed air
On Jul 24, 8:51 pm, "Michael Koblic" wrote:
I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, -- Michael Koblic, Campbell River, BC I use a rubber squeeze bulb. Works great. Cheap enough? $1.99 http://www.harborfreight.com/cpi/cta...emnumber=92106 Make your own with a turkey baster. -Mike |
#22
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Source of compresed air
Gunner wrote:
On Thu, 24 Jul 2008 22:54:09 -0700 (PDT), Bob AZ wrote: I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? -- Michael Koblic, Campbell River, BC Michael An oxygen regulator with a Nitrogen stem, a hose and gun from Home Depot and a tank of dry water pumped nitrogen. Mount the tank carefully so it will not fall over. Maybe $50.00 total. The nitrogen is usually a rental item. Perhaps 20 to change it once a year. Bob AZ So far..Bob has come up with the best idea. Though CO2 in the 25lb bottle (soda fountain sized) may be a better deal. Its liquid in the bottle, so it lasts a **** load of time, and a refill is $12. A simple regulator. Wont ice up unless you lay on the air gun for a minute or so. Gunner And for even more portable use there are ready made CO2 units that use the small tanks like the ones used for paint ball guns. They include the regulator a belt hanger hose and fittings. I have one that I use as an emergency tire tank and to run various air tools. You don't want to run something that takes a LOT of cfm for an extended period but for an impact gun when your just breaking things loose it would be OK. -- Steve W. Near Cooperstown, New York Life is not like a box of chocolates it's more like a jar of jalapenos- what you do today could burn your ass tomorrow! |
#23
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Source of compresed air
Since they made us all switch to new "overfill protected" propane tanks a
year or so ago, there are LOTS of quite servicable propane tanks out there you can get for free. They were originaly hydro-tested to 200PSIG working. Trust me getting the original valve out can be a bitch, so you just might want to leave it and work with it. Your basic 5 gallon BBQ tank would take up less space than a tire.. and I'd be comfortable with it filled to 100PSI... --.- Dave "Michael Koblic" wrote in message rvecommunications... I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? -- Michael Koblic, Campbell River, BC |
#24
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Source of compresed air
"mlcorson" wrote in message ... I use a rubber squeeze bulb. Works great. Cheap enough? $1.99 http://www.harborfreight.com/cpi/cta...emnumber=92106 Make your own with a turkey baster. Now that's what I call cheap. I think I got one somewhere. Or I could use my Airsoft Glock...:-) -- Michael Koblic, Campbell River, BC |
#25
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Source of compresed air
On Thu, 24 Jul 2008 22:31:03 -0400, "Ed Huntress"
wrote: "Michael Koblic" wrote in message ervecommunications... I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? You could use the "out" from your shop vac? -- Michael Koblic, Campbell River, BC We were discussing using a spare tire for an airbrush air supply here a week or so ago, and I mentioned a little adaptor made for Badger airbrushes -- which I have. It works very well and it has a needle adjustment for flow rate, but it doesn't allow enough flow to blow chips, IMO. I use a cheap Sears oilless/tankless compressor for what you're looking for. It's handy for inflating car tires, too, and I can even spray many paints with it. It won't drive an air tool, though. ** Posted from http://www.teranews.com ** |
#26
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Source of compresed air
Michael Koblic wrote:
"mlcorson" wrote in message ... I use a rubber squeeze bulb. Works great. Cheap enough? $1.99 http://www.harborfreight.com/cpi/cta...emnumber=92106 Make your own with a turkey baster. Now that's what I call cheap. I think I got one somewhere. Or I could use my Airsoft Glock...:-) Fireplace bellows? cat farts? |
#27
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Source of compresed air
"Michael Koblic" wrote in message rvecommunications... Now that's what I call cheap. I think I got one somewhere. Or I could use my Airsoft Glock...:-) The bulb is hard to aim and does not have enough power to blow out the chips which are stuck together with oil etc. The Glock only gives a very short puff of gas. Also the Weaver stance is kind of awkward... |
#28
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Source of compresed air
How about a can of 'computer cleaner' - 3M or MMM has 'Dust Remover' and
is is a can of compressed gas. With a plastic tube and trigger to pull. 12 oz can - like a can of paint. Computer stores, Sams, Walmart, etc. Martin Martin H. Eastburn @ home at Lions' Lair with our computer lionslair at consolidated dot net TSRA, Endowed; NRA LOH & Patron Member, Golden Eagle, Patriot's Medal. NRA Second Amendment Task Force Charter Founder IHMSA and NRA Metallic Silhouette maker & member. http://lufkinced.com/ Michael Koblic wrote: I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? ----== Posted via Pronews.Com - Unlimited-Unrestricted-Secure Usenet News==---- http://www.pronews.com The #1 Newsgroup Service in the World! 100,000 Newsgroups ---= - Total Privacy via Encryption =--- |
#29
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Hey Grant,
That's a cool idea.. Not the tire pump... the football needle..:-) --.- Dave "Grant Erwin" wrote in message news:YSbik.587$5Q.226@trnddc06... Michael Koblic wrote: I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, I heard some people simply use a spare car tire. I asked at Summit tools (who carry all kinds of air stuff) if it is feasible to attach a hose and an air gun to a tire, they did not think so. I really do not want/need a full-sized compressor. A compresed air bottle seems a bit of an overkill. Any suggestions? I have an old tire pump which I have fitted with an inflator needle (like you blow up a football with) which I use exclusively for blowing chips out of small holes I've tapped. Works great. Grant |
#30
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Source of compresed air
On 2008-07-25, Mechanical Magic wrote:
Michael, Cheap 12 Volt air compressor, $7.99 http://www.harborfreight.com/cpi/cta...temnumber=4077 Cut the hose, insert tank made of PVC tubing, with an out going valve. Charge the tank. Put blow nozzle in end of hose (mine came with two), open valve. Cheap, yes. Effective maybe, depends on your needs. You left out "dangerous". PVC for compressed air use it known to produce shrapnel from time to time -- mostly when you don't expect it. Enjoy, DoN. -- Email: | Voice (all times): (703) 938-4564 (too) near Washington D.C. | http://www.d-and-d.com/dnichols/DoN.html --- Black Holes are where God is dividing by zero --- |
#31
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Source of compresed air
On Fri, 25 Jul 2008 08:50:02 -0700, "Dave August"
wrote: Since they made us all switch to new "overfill protected" propane tanks a year or so ago, there are LOTS of quite servicable propane tanks out there you can get for free. They were originaly hydro-tested to 200PSIG working. Trust me getting the original valve out can be a bitch, so you just might want to leave it and work with it. I use an older style male (LH thread) fitting with whatever flow restrictor removed, tee'd to a pressure gage and female quick connect. For filling I use either two males with a valve between, or a male joined with a schrader valve from a discarded pop in valve stem - they clean up nicely with a wire wheel and silver solder into a 1/4" hole. If you try to use the more modern (RH thread), the flow restrictor in the tank valve will come into play. this flow restrictor is bypassed with the older fitting. Gerry :-)} London, Canada |
#32
Posted to rec.crafts.metalworking
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Source of compresed air
test
Bob Swinney "Doug Miller" wrote in message ... In article ommunications, "Michael Koblic" wrote: I find the need for a small jet of compressed air to blow out chips etc from time to time. I am thus looking for a source of compressed air to which some sort of air gun can be attached. It has to satisfy three requirements: 1) It has to be cheap, 2) It has to take up little or no space, 3) It has to be cheap, You can get a portable air tank for around twenty bucks at many auto parts or hardware stores; I got mine at Sears. The inlet has the same Schrader valve as is used on tires, which means you can refill the tank any place you can get air for your tires. Air hoses, fittings, and tools are available at all of the major home improvement stores, nearly all hardware stores, and some auto parts places. ** Posted from http://www.teranews.com ** |
#33
Posted to rec.crafts.metalworking
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Source of compresed air
On Fri, 25 Jul 2008 18:35:44 -0700, with neither quill nor qualm,
"Michael Koblic" quickly quoth: "Michael Koblic" wrote in message ervecommunications... Now that's what I call cheap. I think I got one somewhere. Or I could use my Airsoft Glock...:-) The bulb is hard to aim and does not have enough power to blow out the chips which are stuck together with oil etc. http://www.harborfreight.com/cpi/cta...temnumber=4182 Much safer on the fingers and eyes. 3 dozen 1-inchers are only $5.99. The Glock only gives a very short puff of gas. Also the Weaver stance is kind of awkward... I was taught the Modified Weaver stance. It should be better in the confines of the machine shop. -- Imagination is more important than knowledge... Albert Einstein (1879 - 1955) |
#34
Posted to rec.crafts.metalworking
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Source of compresed air
"Larry Jaques" wrote in message ... On Fri, 25 Jul 2008 18:35:44 -0700, with neither quill nor qualm, "Michael Koblic" quickly quoth: "Michael Koblic" wrote in message servecommunications... Now that's what I call cheap. I think I got one somewhere. Or I could use my Airsoft Glock...:-) The bulb is hard to aim and does not have enough power to blow out the chips which are stuck together with oil etc. http://www.harborfreight.com/cpi/cta...temnumber=4182 Much safer on the fingers and eyes. 3 dozen 1-inchers are only $5.99. The Glock only gives a very short puff of gas. Also the Weaver stance is kind of awkward... I was taught the Modified Weaver stance. It should be better in the confines of the machine shop. That must be the Weaver stance modified by wearing a flak jacket and helmet, to deal with the ricochets, eh? d8-) Speaking of ricochets, I'm reading Richard Feldman's _Ricochet: Confessions of a Gun Lobbyist_ right now. It's recommended reading for all NRA members. Sheesh. I must have stood less than 5 feet from him at the anti-anti-AR rally in Trenton a decade and a half ago. I wish I'd known who he was then. -- Ed Huntress |
#35
Posted to rec.crafts.metalworking
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Source of compresed air
On Tue, 29 Jul 2008 17:51:31 -0400, with neither quill nor qualm, "Ed
Huntress" quickly quoth: "Larry Jaques" wrote in message .. . On Fri, 25 Jul 2008 18:35:44 -0700, with neither quill nor qualm, "Michael Koblic" quickly quoth: "Michael Koblic" wrote in message iservecommunications... Now that's what I call cheap. I think I got one somewhere. Or I could use my Airsoft Glock...:-) The bulb is hard to aim and does not have enough power to blow out the chips which are stuck together with oil etc. http://www.harborfreight.com/cpi/cta...temnumber=4182 Much safer on the fingers and eyes. 3 dozen 1-inchers are only $5.99. The Glock only gives a very short puff of gas. Also the Weaver stance is kind of awkward... I was taught the Modified Weaver stance. It should be better in the confines of the machine shop. That must be the Weaver stance modified by wearing a flak jacket and helmet, to deal with the ricochets, eh? d8-) Look 19 lines above this and you'll see the reason ricochets may not be a problem. Speaking of ricochets, I'm reading Richard Feldman's _Ricochet: Confessions of a Gun Lobbyist_ right now. It's recommended reading for all NRA members. Sheesh. I must have stood less than 5 feet from him at the anti-anti-AR rally in Trenton a decade and a half ago. I wish I'd known who he was then. Can you give us a better idea of what is it about? I know how titles can be misleading, _The Syntax of Sex_ being the best one I can think of right now. (No, I haven't had a chance to even open the cover yet, but plan on enjoying Crystal's _How Language Works_ fairly soon.) Is he pro- or con-NRA? -- Imagination is more important than knowledge... Albert Einstein (1879 - 1955) |
#36
Posted to rec.crafts.metalworking
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Source of compresed air
"Larry Jaques" wrote in message ... http://www.harborfreight.com/cpi/cta...temnumber=4182 Much safer on the fingers and eyes. 3 dozen 1-inchers are only $5.99. I have brushes everywhere - big ones, small ones, tooth ones, microbrushes and pipe cleaners. I manage 90% of the time except for small blind holes. Unfortunately they are critical to clean up right - I have killed a thread through unrecognized chip left behind. The Glock only gives a very short puff of gas. Also the Weaver stance is kind of awkward... I was taught the Modified Weaver stance. It should be better in the confines of the machine shop. I think I shall stick to my old practice - discharge once, fix bayonet and charge. Or form a square in preparation to receive cavalry... Won't get rid of the chips, though. Also it is rather disturbing to see co-workers screaming "Gun!" and diving for cover everytime I want to clean up. Just because that one time when it was not the Airsoft variety...:-) -- Michael Koblic, Campbell River, BC |
#37
Posted to rec.crafts.metalworking
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Source of compresed air
"Larry Jaques" wrote in message ... On Tue, 29 Jul 2008 17:51:31 -0400, with neither quill nor qualm, "Ed Huntress" quickly quoth: snip Speaking of ricochets, I'm reading Richard Feldman's _Ricochet: Confessions of a Gun Lobbyist_ right now. It's recommended reading for all NRA members. Sheesh. I must have stood less than 5 feet from him at the anti-anti-AR rally in Trenton a decade and a half ago. I wish I'd known who he was then. Can you give us a better idea of what is it about? I know how titles can be misleading, _The Syntax of Sex_ being the best one I can think of right now. (No, I haven't had a chance to even open the cover yet, but plan on enjoying Crystal's _How Language Works_ fairly soon.) Is he pro- or con-NRA? Here, read an excerpt and decide. This actually is the first chapter: http://www.npr.org/templates/story/s...oryId=16324652 -- Ed Huntress |
#38
Posted to rec.crafts.metalworking
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Source of compresed air
On Tue, 29 Jul 2008 17:11:49 -0700, with neither quill nor qualm,
"Michael Koblic" quickly quoth: "Larry Jaques" wrote in message .. . http://www.harborfreight.com/cpi/cta...temnumber=4182 Much safer on the fingers and eyes. 3 dozen 1-inchers are only $5.99. I have brushes everywhere - big ones, small ones, tooth ones, microbrushes and pipe cleaners. I manage 90% of the time except for small blind holes. Unfortunately they are critical to clean up right - I have killed a thread through unrecognized chip left behind. BTDT and I grok that in its entirety. The Glock only gives a very short puff of gas. Also the Weaver stance is kind of awkward... I was taught the Modified Weaver stance. It should be better in the confines of the machine shop. I think I shall stick to my old practice - discharge once, fix bayonet and charge. Or form a square in preparation to receive cavalry... Won't get rid of the chips, though. Also it is rather disturbing to see co-workers screaming "Gun!" and diving for cover everytime I want to clean up. Just because that one time when it was not the Airsoft variety...:-) Yeah; Details, details... -- Imagination is more important than knowledge... Albert Einstein (1879 - 1955) |
#39
Posted to rec.crafts.metalworking
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Source of compresed air
On Tue, 29 Jul 2008 21:25:27 -0400, with neither quill nor qualm, "Ed
Huntress" quickly quoth: "Larry Jaques" wrote in message .. . On Tue, 29 Jul 2008 17:51:31 -0400, with neither quill nor qualm, "Ed Huntress" quickly quoth: snip Speaking of ricochets, I'm reading Richard Feldman's _Ricochet: Confessions of a Gun Lobbyist_ right now. It's recommended reading for all NRA members. Sheesh. I must have stood less than 5 feet from him at the anti-anti-AR rally in Trenton a decade and a half ago. I wish I'd known who he was then. Can you give us a better idea of what is it about? I know how titles can be misleading, _The Syntax of Sex_ being the best one I can think of right now. (No, I haven't had a chance to even open the cover yet, but plan on enjoying Crystal's _How Language Works_ fairly soon.) Is he pro- or con-NRA? Here, read an excerpt and decide. This actually is the first chapter: http://www.npr.org/templates/story/s...oryId=16324652 Oh, I think I had read that excerpt before, probably on Amazon. Is the rest of the book as tense as the first chapter? -- Imagination is more important than knowledge... Albert Einstein (1879 - 1955) |
#40
Posted to rec.crafts.metalworking
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Source of compresed air
"Larry Jaques" wrote in message ... On Tue, 29 Jul 2008 21:25:27 -0400, with neither quill nor qualm, "Ed Huntress" quickly quoth: "Larry Jaques" wrote in message . .. On Tue, 29 Jul 2008 17:51:31 -0400, with neither quill nor qualm, "Ed Huntress" quickly quoth: snip Speaking of ricochets, I'm reading Richard Feldman's _Ricochet: Confessions of a Gun Lobbyist_ right now. It's recommended reading for all NRA members. Sheesh. I must have stood less than 5 feet from him at the anti-anti-AR rally in Trenton a decade and a half ago. I wish I'd known who he was then. Can you give us a better idea of what is it about? I know how titles can be misleading, _The Syntax of Sex_ being the best one I can think of right now. (No, I haven't had a chance to even open the cover yet, but plan on enjoying Crystal's _How Language Works_ fairly soon.) Is he pro- or con-NRA? Here, read an excerpt and decide. This actually is the first chapter: http://www.npr.org/templates/story/s...oryId=16324652 Oh, I think I had read that excerpt before, probably on Amazon. Is the rest of the book as tense as the first chapter? I'm only up to around page 100, but, so far, it slows down after the first chapter and now it seems to be building up again. Which stands to reason, because that's the way books like this are written. It's interesting to me partly because I knew, and worked with to a limited extent, some of the people he talks about. He was the NRA liason for NJ when I was involved with the fight over our assault-rifle ban. The people he talks about were the guys running the show here in NJ. Where I am in the book now is where he describes what happened with Bernie Goetz and Roy Innis in New York. Fascinating stuff. -- Ed Huntress |
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