J
J. Valentine
Guest
Thinners is no good for cleaning jackets as it will only degrease the jacket to some degree but not strip the tarnish . It is also a bit greasy itself and leaves a slight residue on the surface .
Using a dilute acid wash is much better as a water rinse will combine with any acid and wash it away leaving a squeeky clean surface . The water can evaporate leaving no residue .
For washing cores to remove swage lube Thinners does a reasonable job of degreasing but still leaves some slight residue on evaporation.
Shellite (lighter fluid) is way better. It degreases well and evaporates quickly leaving little or no residue and it is nicer to use than thinners.
I have tried every solvent know to man and Shellite is the one I settled on.
Thanks for the input Mr. Valentine... Will give it some thought.
Just wondered...? If one is to use water to rinse... I'd believe using R.O. Reverse Osmosis water is the only way. Leaving lime (hard water) (from tap or filtered only water) deposits behind on the jackets is gonna do damage to the core and point dies...
One thing for sure......... Many can see that there IS NOT just one way to make bullets............ Best thing a new bullet maker can do is to work with a seasoned veteran that KNOW Benchrest caliber bullets. Just the same as one wanting to shoot competitively... A Solid mentor is MOST important.
Learn one way then in time try some new things...
Tip... Buy as much of one lot of jackets/per caliber & jacket length as you can afford... If too you are setteled on one weight and have a "match" as far as core seat punch to jacket lot and bullet weight... Then you are golden... Well, till you have to buy another lot of jackets...
To Stephen and all.... Just curious to how many core seat punches you have on hand for say.... making 68gr bullets off a .825 long jacket... Myself I have right around 7 punches at .0004-.0005 increments for each weight 6mm .790 62gr / 65gr / 66gr......... 6 punches 6mm .825 66gr / 67gr / 68gr... Then around 10 punches for my .224 bullets .705 / .740 jackets... Buncha punches..! Way it is for the bullet maker... Still will need more punches in the future... I'm sure.
cale
Thats a good point and I have thought of that also. However if you heat the water off straight away after rinsing with a hair dryer it leaves nothing on the jackets that I can detect. If anyone is concerned about this then a last rinse with solvent would remove any water. However water is a good neutraliser of acid.
I have not found it to be a problem but perfection is the goal .
I can see that j4 jackets are fairly clean when delivered but if they sit around for some time they still tarnish and evn if they are still clean I still like to remove all the tarnish . It makes for a nice slick ejecting bullet.