Search found 62 matches

by Sparkie
Sat Dec 31, 2011 4:09 am
Forum: General How-To & Discussion
Topic: A how to for making SMALL springs.
Replies: 1
Views: 2510

A how to for making SMALL springs.

For what it is worth this seems an easy way for someone to make a little custom spring for whatever they need it for.

Just something I found on the Net and thought I would share


http://madmodder.net/index.php?topic=2734.0


Part two

http://madmodder.net/index.php?topic=2747.0
by Sparkie
Thu Dec 29, 2011 5:16 pm
Forum: Ammo & Parts
Topic: The Offcial Machinist Thread: Revised 01/04/2014
Replies: 1097
Views: 377351

Quick question:

Does anyone use fresh engine oil when cutting on a lathe to help the bit cut?
I have cutting oil but its getting low and need to use something else in the mean time
by Sparkie
Tue Dec 27, 2011 7:47 pm
Forum: General How-To & Discussion
Topic: What state u in?
Replies: 155
Views: 46744

Is pissed a state?


Other than that Bundaberg, QLD, Australia.
by Sparkie
Tue Dec 27, 2011 5:33 pm
Forum: Off-Topic Hobbies
Topic: "Offtopic-posts-topic" NSFW
Replies: 6637
Views: 1630002

New toolbox

Well my Christmas present to myself is safe and sound in my garage.
Purchased from Supercheap at a great price.
Just need to fill it up with tools :D
by Sparkie
Mon Dec 26, 2011 7:46 pm
Forum: Off-Topic Hobbies
Topic: "Offtopic-posts-topic" NSFW
Replies: 6637
Views: 1630002

Couldn't you just use a bit of chain instead of rope? At least it would stall the drill first........at least my gutless piece of drill press it would. Awaiting a huge backlash of ridicule ;-) . . . . . . . . . . . .. . . . . I do agree tying your chuck to your drill press is not a good idea. Luckil...
by Sparkie
Wed Apr 07, 2010 7:58 pm
Forum: Pneumatic Cannons
Topic: micro compressor, the final attempt
Replies: 37
Views: 8585

What a rippa idea!

After seeing this thread I just had to go and rip apart my little portable compressor! Mine will pump up to 200psi before the schrader connecter blows of. It is rated to 300psi so I can't see why I don't just connect a decent bit of hose and a quick connect and see how I go. I did find the motor is ...
by Sparkie
Wed Apr 07, 2010 3:39 pm
Forum: Off-Topic Hobbies
Topic: how HP tanks are made!
Replies: 12
Views: 3162

how HP tanks are made!

[youtube][/youtube]

Just thought this was interesting. I never realised these tanks are made from one piece of metal. No wonder they are so damn expensive.
by Sparkie
Mon Apr 27, 2009 5:40 pm
Forum: Pneumatic Cannons
Topic: 300 psi+ Piston rifle
Replies: 34
Views: 7881

That slow mo footage was great. It looked weird watching the ball "wobble towards that tree.

Looks like a sturdy barrel as well.
Keep up the good work.
by Sparkie
Mon Apr 27, 2009 4:13 pm
Forum: Pneumatic Cannons
Topic: witch pilot valve is the best
Replies: 18
Views: 3643

Can you buy a blow gun rated to that?

What is a hammer valve...Google only gives me crap about half life 2 :x
by Sparkie
Mon Apr 27, 2009 2:31 am
Forum: Pneumatic Cannons
Topic: Mk IV QEV Popoff. Updated 22 Feb
Replies: 181
Views: 475190

what sort of ammo are you planning to fire with this puppy? plastic or steel bb's
by Sparkie
Sun Apr 26, 2009 10:33 pm
Forum: Pneumatic Cannons
Topic: Would a Shock pump make sense in this situation?
Replies: 18
Views: 3907

http://www.walmart.com/catalog/product.do?product_id=5750772 Maybe you could use something like this. I have one similar by the same company and it will pump up my launcher to 80psi in 25 pumps. great for building up your muscles too. :twisted: :twisted: here is the launcher in question http://www.s...
by Sparkie
Sun Apr 26, 2009 10:20 pm
Forum: Pneumatic Cannons
Topic: French air canon : The 404 not found
Replies: 7
Views: 3246

Looks like a great plinker. What sort of accuracy? You need to mount the scope better but looks like you have it all set up for good fun. I like the baby bottle setup. allows for a few shots before refilling. I got sick and tired of constantly pumping up my pvc gun with a hand pump. Well done and we...
by Sparkie
Sun Apr 26, 2009 10:04 pm
Forum: General How-To & Discussion
Topic: Kick'n'Blow
Replies: 19
Views: 4761

Nice idea. Maybe you could make the dart so it is forced over a couple of o rings at the back. That way you could get the pressure build up until it "forces" the dart of the o rings for more kick.
by Sparkie
Sun Apr 26, 2009 6:04 pm
Forum: General How-To & Discussion
Topic: Kick'n'Blow
Replies: 19
Views: 4761

You are using the pin to force the projectile to start flying followed by the compressed air giving it force? Sounds like it could work. Do you need to give it a kick? Just the compressed air would send it flying. Also what is the hole in top of the chamber for? looks like you would get the air for ...
by Sparkie
Sun Apr 26, 2009 5:38 pm
Forum: Pneumatic Cannons
Topic: piston valve being annoying and other things
Replies: 9
Views: 1802

With your sealing of the barrel and the rubber being dragged out I would recommend replacing the rubber with a tap washer rubber. The rubber they use in a tap washer is a lot denser and shouldn't suck out the barrel. I tried to use an old bike tire for a rubber washer but as soon as I hit 100psi it ...