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Bought Bridgeport Clone - Now Getting it Set Up for Basic Machining

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RoninB4

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Here is the set up for bulletpruf,

A drillpress and 'small milling machine'IMG_3978a.jpg022.jpg
One of my first shop functions was operating a G&L radial drill about the size of those in the photo. Worked in a die shop that used one all the time for plate/shoe work. Still have a soft spot for a radial drill and looked for an Arboga for several years for the home shop. Like the "party colors" on the mill, can't miss where the controls are.
 

RoninB4

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Just thought I'd throw this out there. The BP and all the rest have power downfeed, but at least as BP is concerned, they limited it to a 3/8th drill in steel. Just in case you had ideas of hogging some metal.
-That was worth mentioning. Power down feed on drills larger than 3/8 is heading into radial drill press territory and you better know what you're doing. Shattering a larger twist drill from too much down feed throws razor sharp HSS shrapnel everywhere you'll stand. It's scary.
 

Steve from Socal

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One of my first shop functions was operating a G&L radial drill about the size of those in the photo. Worked in a die shop that used one all the time for plate/shoe work. Still have a soft spot for a radial drill and looked for an Arboga for several years for the home shop. Like the "party colors" on the mill, can't miss where the controls are.
Somebody in the Beech tool room had a thing for green and orange. That big radial drill was so cheap I coldn't pass it up. The really large machines are cheap for several reasons, size, weight and, moving them. The only way the RD was worth it was it rode 'free' on the trailer with other machines and I have a 24K forklift.
 

RoninB4

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Somebody in the Beech tool room had a thing for green and orange.
-Well sure, who doesn't like green and orange?

That big radial drill was so cheap I coldn't pass it up. The really large machines are cheap for several reasons, size, weight and, moving them. The only way the RD was worth it was it rode 'free' on the trailer with other machines and I have a 24K forklift.
-Rigging and moving a radial drill press is cause for careful consideration, as top heavy as most of them are it's not as casual a move as most other machines. Even with the head dropped it's still easy to tip from what I've read on PM. Still wish i had gotten a small one (Arboga) for the home shop. I'm sentimental (or just mental...) that way.
 
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bulletpruf

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While you are thinking, somebody else is at the ATM.

Nothing wrong with being patient and waiting for the right machine, though.

That mill has been for sale for a while and the owner is out of town right now. He won't be back until Tuesday, and that's when I plan to go see it.

In the meantime, I'm still waiting on the final word from the seller on the IH TD-7C dozer...
 

RoninB4

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I had an Arboga 36" Radial arm Drill press. Had to let it go when I left Mi. No way to transport or store it till I had a place to put it.
Was it all that I've imagined it to be? The only 2 Swedish machine I've used were both very well built. I f found the radial to be compact, adequate HP for the operation, and more nimble to use compared to the much larger G&L I was accustomed to.
 

cannuck

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This thread got me thinking about what I should do next for milling capacity. I have a 1HP dovetail mill/drill that has done almost everything I ask of it, but nowhere near rigid enough to do things such as a single cut keyway with great accuracy. As I have been looking around it seems the bulk of decent Bridgeport knockoffs come from Taiwan and have for some time - under quite a few different names. Best I can tell they mostly start with Cheng Ki, so this weekend I will be looking at one of them. In the end (i.e. if I ever get big shop up on the farm) I want a fairly large universal, but right now I can squeeze a BP clone (9 x 42??) in the spot where the little mill/drill stands.
 

cannuck

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Well, the dozer is going to get dropped off at my shop, so it will only be a few miles away from where the mill is...
You realize BP when my wife comes after me for my next round of equipment and tooling I will be pointing at you as one of my bad influences.
 
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bulletpruf

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You realize BP when my wife comes after me for my next round of equipment and tooling I will be pointing at you as one of my bad influences.

Fair enough. I think you’re one of the many enablers here for some of my harebrained schemes too…
 

36truck

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Was it all that I've imagined it to be? The only 2 Swedish machine I've used were both very well built. I f found the radial to be compact, adequate HP for the operation, and more nimble to use compared to the much larger G&L I was accustomed to.
Yes it was a very nice press. It was 440 volt 3 phase. I had a friend who's dad owned a electric motor repair shop rewire it to 220 3 phase. Then we built a rotary phase converter for it. I drilled some 1 inch holes in 1/2" stock. Best part I only paid $75 for it at an auction for an out of business copper mine.

At work they have a Taiwan knock of a non radial arm drill press. I need to get a picture of it.
 

cannuck

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I had an Arboga 36" Radial arm Drill press. Had to let it go when I left Mi. No way to transport or store it till I had a place to put it.
I was reasonably happy with my drilling capacity - until you made this post and I looked around at some. One of my gear drive drill presses in Nider - so quite aware of how well Swedes can make tools
 
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86turbodsl

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I see someone else was on the same page. I was going to suggest a radial drill also, but you said footprint, and they don't check that box. A few years ago, maybe like 10, my boss at the time was Indian, and had grown up in his father's shop, in India where they had such things. I was managing the machine shop at the time, and he had me get a radial drill for the new shop move. They actually still made them, i bought it out of the Enco catalog. $9K and brand new. We drilled some bigass 2" holes with it on some engine blocks and it was never used again. Its still sitting in the shop, unused for years. So maybe the most expensive holes ever???
 

cannuck

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Got my Cheng Ki BP knockoff and nice dividing head yesterday at auction. Will pick up tomorrow if I not too high to unload from truck
 
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bulletpruf

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I got the Comet, but it was really weird.

First, I called my buddy; someone I've known for 40+ years. Figured he'd try to talk me out of buying a mill (he's normally a wet blanket on my harebrained schemes) but he was 100% in favor of me picking one up. He's wanted one for a while.

Second, as I was on the highway to go look at the COMET mill, this van was traveling down the road next to me.

IMG_2054.jpg


Finally, as I'm pulling up, the owner opens up his shop and I see a few dozen duck decoys. I mention to him that I grew up in southeast Louisiana and I did a lot of duck hunting growing up. He asked me where I was from, and I replied, "Slidell." He said, "I'm from Slidell, too." He actually went to the same elementary school and high school that I went to, albeit about 10 years after me. Anyway, that's almost 600 miles from here, so that was really, really odd.

I figured the universe was really telling me that I needed to pick up the mill, so I gave it a cursory examination and then paid him. I got it for $800.

Scott
 
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Cruzan80

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Congrats. Again, let me know if you need pics of anything...

The QC sheet is double-sided. Can take another pic if you want to "evaluate" yours to see if it is still within factory spec
 

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bulletpruf

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Here are a few pics.

It's dirty and could use a good cleaning.

IMG_2055.jpg

The table seems to be in pretty good shape; some small imperfections, but nothing significant.


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I'm not quite sure what's going on here. There are some aluminum panels that ride under the table, presumably to keep the debris out of the inner workings, but these don't look happy.


IMG_2059.jpg
 

Cruzan80

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Here you go. I took straight on pics of both sides for you. I do kind of like how there is a little picture of the indicator in each.
 

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whateg01

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Those covers do get bent. I don't recall exactly, but there's supposed to be something to limit their travel so they stay under the saddle but also cover the opening to the z screw and gear. Mine have been bent but I straightened them when I got the machine. For that price, even with a bunch of wear, I would be making some parts. Mine has a lot of wear in y such that the saddle will rotate a small amount when going from y+ to y-. Still makes parts, at least the parts I need.

Oh, and not a full you ****, but you ****-ish!
 
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bulletpruf

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First order of business - figure out how to get it to the shop. Seller has a skid steer with forks for loading, but I'm not seeing any drop deck trailers available for rent. I have an 18' car hauler but I don't have a forklift to unload. Guess I could rent one.
 
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