big arm mold

[gunoil]

Double-dipper.

http://i1113.photobucket.com/albums/k511/putt2012/DC984877-CCD0-42D8-B6F4-E2A2605DFF27_zpsaad8yogj.jpg (http://s1113.photobucket.com/user/putt2012/media/DC984877-CCD0-42D8-B6F4-E2A2605DFF27_zpsaad8yogj.jpg.html)

[alamogunr]

Am I looking at the picture correctly? It looks like the sprue plate must be moved in a straight line to cut the sprue. With 10 sprue's to cut, I would think a hefty hammer would be required. OH! And obviously, a mold guide to support the weight.

[SSGOldfart]

Am I looking at the picture correctly? It looks like the sprue plate must be moved in a straight line to cut the sprue. With 10 sprue's to cut, I would think a hefty hammer would be required. OH! And obviously, a mold guide to support the weight.
That's the same way I'm seeing the picture too.?????????????????????????????????????????????? ??????????????????????

[SSGOldfart]

Those are used with a casting Box and most use a big ladle, who makes this mold or who made it?? I like the handles:?:bigsmyl2:
That's how I work my 10's anyhow[smilie=s:

[Andrew Mason]

for those of you with a 10 cavity mold,
is it much faster than 2 or 3, 6 cavity molds?

[shaggybull]

what boolit it cast?

[sealer]

how does the sprue cutter ride over the bolt heads on the mold blocks but still line up right ?
dennis

[Walter Laich]

I'm thinking the spur plate slides away from the mold handles in the horizontal direction. That way it could engage the spur bolts on top of the mold.
.
just guessing here, though

[runfiverun]

I take it you close the mold halves, then flip the sprue plate down and slide it back,
pour in your alloy, knock the plate forward to cut the sprues and flip it open, then open the blocks to release the boolits.

[FISH4BUGS]

for those of you with a 10 cavity mold,
is it much faster than 2 or 3, 6 cavity molds?

Unbelieveably faster. I have a 10 cavity H&G 55s that casts the 380 bullet that I shoot in the MAC submachinegun. I can cast a pile of them in a couple of hours. You can empty a 20 lb Lee pot very quickly. The mould guide is an absolute must.

[waltherboy4040]

jDP8BRSEjrA

https://www.youtube.com/watch?v=jDP8BRSEjrA

Watch this video from 13:00 minute mark on, appears to be the same one.