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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
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Snob appeal pecking order of milling machines
As I research machine tools I'm seeing other names than "Bridgeport"
although this is the name that I routinely associate with "milling machine". Just where does this brand rate in the great poobah list of the best milling machines, and why? Is it the same old "buy what you can get parts for in your neck of the woods"? Or there other, more esoteric considerations? Thanks! V |
#2
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Snob appeal pecking order of milling machines
Vernon wrote:
As I research machine tools I'm seeing other names than "Bridgeport" although this is the name that I routinely associate with "milling machine". Just where does this brand rate in the great poobah list of the best milling machines, and why? Is it the same old "buy what you can get parts for in your neck of the woods"? Or there other, more esoteric considerations? Deckel seems to be the hands-down winner for snob appeal. Personally, I'm thankful to be able to use anything with a knee. |
#3
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Snob appeal pecking order of milling machines
Jim Stewart wrote: Vernon wrote: As I research machine tools I'm seeing other names than "Bridgeport" although this is the name that I routinely associate with "milling machine". Just where does this brand rate in the great poobah list of the best milling machines, and why? Is it the same old "buy what you can get parts for in your neck of the woods"? Or there other, more esoteric considerations? Deckel seems to be the hands-down winner for snob appeal. Personally, I'm thankful to be able to use anything with a knee. Bridgeport is kind of the "Kleenex" of milling machines, common to the point of becoming a generic term. A Bridgeport is a very good and serviceable machine for a typical home shop. It is heavy, but not to the point of being unmanageable for an average HSM'er and it uses (well, most use) the very common and inexpensive R8 spindle taper. Other machines are arguably superior in various ways, but those advantages mostly applied to production use pre-CNC days and has little relevance to a typical HSM'er. Other machines are more rigid, but this also makes them much heavier and difficult to move. Other machines have more power, but this makes issues like VFDs and phase converters more of a problem and also typically moves them to other spindle tapers which are considerably more expensive than the R8 equivalents. |
#4
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Snob appeal pecking order of milling machines
On Oct 22, 1:50*pm, "Pete C." wrote:
Jim Stewart wrote: Vernon wrote: As I research machine tools I'm seeing other names than "Bridgeport" although this is the name that I routinely associate with "milling machine". Just where does this brand rate in the great poobah list of the best milling machines, and why? *Is it the same old "buy what you can get parts for in your neck of the woods"? Or there other, more esoteric considerations? Deckel seems to be the hands-down winner for snob appeal. *Personally, I'm thankful to be able to use anything with a knee. Bridgeport is kind of the "Kleenex" of milling machines, common to the point of becoming a generic term. A Bridgeport is a very good and serviceable machine for a typical home shop. It is heavy, but not to the point of being unmanageable for an average HSM'er and it uses (well, most use) the very common and inexpensive R8 spindle taper. Other machines are arguably superior in various ways, but those advantages mostly applied to production use pre-CNC days and has little relevance to a typical HSM'er. Other machines are more rigid, but this also makes them much heavier and difficult to move. Other machines have more power, but this makes issues like VFDs and phase converters more of a problem and also typically moves them to other spindle tapers which are considerably more expensive than the R8 equivalents. Thanks for your most helpful and logically presented explanations. Metinks me will not aspire to anything more grandiose than a Bridgeport, if even that. V |
#5
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Snob appeal pecking order of milling machines
On Oct 22, 3:27*pm, wrote:
Thanks for your most helpful and logically presented explanations. Metinks me will not aspire to anything more grandiose than a Bridgeport, if even that. V- Good choice if you have the space, ceiling height and don't have to move it down stairs. If not, a Clausing-size knee mill or a mill-drill should be mostly adequate for a home shop unless you plan to rebore an engine block or air compressor. |
#6
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Snob appeal pecking order of milling machines
Jim Wilkins wrote:
On Oct 22, 3:27 pm, wrote: Thanks for your most helpful and logically presented explanations. Metinks me will not aspire to anything more grandiose than a Bridgeport, if even that. V- Good choice if you have the space, ceiling height and don't have to move it down stairs. If not, a Clausing-size knee mill or a mill-drill should be mostly adequate for a home shop unless you plan to rebore an engine block or air compressor. I'm happy as a Murff with my RF45 clone ... a perfect companion for a 10X30 lathe . -- Snag Makin' motorcycle parts for fun and profit . |
#7
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Snob appeal pecking order of milling machines
On Oct 22, 6:51*pm, "Terry Coombs" wrote:
Jim Wilkins wrote: On Oct 22, 3:27 pm, wrote: Thanks for your most helpful and logically presented explanations. Metinks me will not aspire to anything more grandiose than a Bridgeport, if even that. V- Good choice if you have the space, ceiling height and don't have to move it down stairs. If not, a Clausing-size knee mill or a mill-drill should be mostly adequate for a home shop unless you plan to rebore an engine block or air compressor. * I'm happy as a Murff with my RF45 clone ... a perfect companion for a 10X30 lathe . -- Snag Makin' motorcycle parts for fun and profit . Hey, Terry. What kind of stuff do you make? V |
#8
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Snob appeal pecking order of milling machines
On Oct 22, 5:12*pm, Jim Wilkins wrote:
On Oct 22, 3:27*pm, wrote: Thanks for your most helpful and logically presented explanations. Metinks me will not aspire to anything more grandiose than a Bridgeport, if even that. V- Good choice if you have the space, ceiling height and don't have to move it down stairs. If not, a Clausing-size knee mill or a mill-drill should be mostly adequate for a home shop unless you plan to rebore an engine block or air compressor. We would love to be able to machine small engines although, given our skill level (zero) that seems like a laughably unrealistic ambition. I see your point about "going down stairs". We're still struggling to get a 650# bench mill / drill over a 6" threshold. But that's only because I'm old and wimpy and my forklift has gone kaput. We are starting our machine shop in a back room of a farm house (cement floor). As soon as the forklift's back in business I intend to simply cut a hole in the back wall and shove it through. I will frame up the hole and put in a door. V |
#9
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Snob appeal pecking order of milling machines
Vernon wrote:
On Oct 22, 6:51 pm, "Terry Coombs" wrote: Jim Wilkins wrote: On Oct 22, 3:27 pm, wrote: Thanks for your most helpful and logically presented explanations. Metinks me will not aspire to anything more grandiose than a Bridgeport, if even that. V- Good choice if you have the space, ceiling height and don't have to move it down stairs. If not, a Clausing-size knee mill or a mill-drill should be mostly adequate for a home shop unless you plan to rebore an engine block or air compressor. I'm happy as a Murff with my RF45 clone ... a perfect companion for a 10X30 lathe . -- Snag Makin' motorcycle parts for fun and profit . Hey, Terry. What kind of stuff do you make? V I've done a few sets of front axle caps , relocation brackest for luggage racks , and a couple of sets of swingarm bushings for rubbermount baggers . I've done backrests and add-on luggage racks , and turned bushings for transmission gears . I don't really do much for profit , mostly bits and pieces for friends . Current projects include a taper attachment for the lathe so I can build tools to rework roller races on the motor and tranny of the '39 I'm rebuilding - "restore" wouldn't be accurate . -- Snag '90 Ultra "Strider" '39 WLDD "Popcycle" Buncha cars and a truck |
#10
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Snob appeal pecking order of milling machines
On Wed, 22 Oct 2008 20:04:55 -0700 (PDT), Vernon wrote:
We would love to be able to machine small engines although, given our skill level (zero) that seems like a laughably unrealistic ambition. I see your point about "going down stairs". We're still struggling to get a 650# bench mill / drill over a 6" threshold. But that's only because I'm old and wimpy and my forklift has gone kaput. We are starting our machine shop in a back room of a farm house (cement floor). As soon as the forklift's back in business I intend to simply cut a hole in the back wall and shove it through. I will frame up the hole and put in a door. V Cut a 4' long 2x4 diagonally to give two triangles. Nail 3/4" ply to the top of the triangles with an overlap at the pointy end of the triangles. Use a belt sander, plane or planer to chamfer the end of the ply to match the underside of the triangles. Rest the thick end of the construction on a bit of 1" scrap (ply offcuts) and push or pull the mill up the ramp you have just made. 650lb is quite manageable on rollers with a gentle ramp. If age and infirmity (or common sense) require more control, use a rope from the mill, around a solid post beyond the threshold and back to you to belay the mill whilst you lever it forward on the rollers. You absolutely have to have a forklift for that sort of job. regards Mark Rand RTFM |
#11
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Snob appeal pecking order of milling machines
Snip
As soon as the forklift's back in business I intend to simply cut a hole in the back wall and shove it through. I will frame up the hole and put in a door. V Cut a 4' long 2x4 diagonally to give two triangles. Nail 3/4" ply to the top of the triangles with an overlap at the pointy end of the triangles. Use a belt sander, plane or planer to chamfer the end of the ply to match the underside of the triangles. Rest the thick end of the construction on a bit of 1" scrap (ply offcuts) and push or pull the mill up the ramp you have just made. 650lb is quite manageable on rollers with a gentle ramp. If age and infirmity (or common sense) require more control, use a rope from the mill, around a solid post beyond the threshold and back to you to belay the mill whilst you lever it forward on the rollers. You absolutely have to have a forklift for that sort of job. No. The only things you ABSOLUTELY need when moving heavy equipment is patience, rollers blocks and a long crowbar. The most important of these is patience. Take it slow and careful, and you can move nearly anything. |
#12
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Snob appeal pecking order of milling machines
On Sun, 26 Oct 2008 11:04:01 +1100, "Grumpy"
wrote: You absolutely have to have a forklift for that sort of job. No. The only things you ABSOLUTELY need when moving heavy equipment is patience, rollers blocks and a long crowbar. The most important of these is patience. Take it slow and careful, and you can move nearly anything. Roger that! |
#13
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Snob appeal pecking order of milling machines
On 2008-10-26, Don Foreman wrote:
On Sun, 26 Oct 2008 11:04:01 +1100, "Grumpy" You absolutely have to have a forklift for that sort of job. No. The only things you ABSOLUTELY need when moving heavy equipment is patience, rollers blocks and a long crowbar. The most important of these is patience. Take it slow and careful, and you can move nearly anything. Roger that! It s true about moving a heavy item on a flat surface, but not so true about loading and unloading top heavy items from trailers. i -- 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/ |
#14
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Snob appeal pecking order of milling machines
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#15
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Snob appeal pecking order of milling machines
On Sun, 26 Oct 2008 11:04:01 +1100, "Grumpy" wrote:
Snip As soon as the forklift's back in business I intend to simply cut a hole in the back wall and shove it through. I will frame up the hole and put in a door. V Cut a 4' long 2x4 diagonally to give two triangles. Nail 3/4" ply to the top of the triangles with an overlap at the pointy end of the triangles. Use a belt sander, plane or planer to chamfer the end of the ply to match the underside of the triangles. Rest the thick end of the construction on a bit of 1" scrap (ply offcuts) and push or pull the mill up the ramp you have just made. 650lb is quite manageable on rollers with a gentle ramp. If age and infirmity (or common sense) require more control, use a rope from the mill, around a solid post beyond the threshold and back to you to belay the mill whilst you lever it forward on the rollers. You absolutely have to have a forklift for that sort of job. No. The only things you ABSOLUTELY need when moving heavy equipment is patience, rollers blocks and a long crowbar. The most important of these is patience. Take it slow and careful, and you can move nearly anything. Oops. I missed out the word "don't". Somewhat changes the meaning of that last sentence :-( You don't absolutely have to have a forklift for that sort of job. Mark Rand RTFM |
#16
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Snob appeal pecking order of milling machines
"Ignoramus3071" wrote in message ... On 2008-10-26, Don Foreman wrote: On Sun, 26 Oct 2008 11:04:01 +1100, "Grumpy" You absolutely have to have a forklift for that sort of job. No. The only things you ABSOLUTELY need when moving heavy equipment is patience, rollers blocks and a long crowbar. The most important of these is patience. Take it slow and careful, and you can move nearly anything. Roger that! It s true about moving a heavy item on a flat surface, but not so true about loading and unloading top heavy items from trailers. i -- 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/ I don't read much about it in equipment moving threads, but using jacks and/or pry bars with PROPER cribbing makes it easy and safe to move heavy equipment vertically. House movers do it regularly. Don Young |
#17
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Snob appeal pecking order of milling machines
On Sun, 26 Oct 2008 21:26:02 -0500, "Don Young"
wrote: "Ignoramus3071" wrote in message m... On 2008-10-26, Don Foreman wrote: On Sun, 26 Oct 2008 11:04:01 +1100, "Grumpy" You absolutely have to have a forklift for that sort of job. No. The only things you ABSOLUTELY need when moving heavy equipment is patience, rollers blocks and a long crowbar. The most important of these is patience. Take it slow and careful, and you can move nearly anything. Roger that! It s true about moving a heavy item on a flat surface, but not so true about loading and unloading top heavy items from trailers. i -- 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/ I don't read much about it in equipment moving threads, but using jacks and/or pry bars with PROPER cribbing makes it easy and safe to move heavy equipment vertically. House movers do it regularly. Don Young ****.....I sure hope so. Later this week Ive got to pull the verticle 10' x 4'x 3" thick press brake plate from a 10: Wysong 50 ton press brake, and send it off for remilling. This is gonna be really really interesting to do, and not get anyone turned into a street pizza after its been remachined..its gonna be really fun putting it back into place....... Gunner Whenever a Liberal utters the term "Common Sense approach"....grab your wallet, your ass, and your guns because the sombitch is about to do something damned nasty to all three of them. |
#18
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Snob appeal pecking order of milling machines
On Sun, 26 Oct 2008 23:56:47 -0700, the infamous Gunner Asch
scrawled the following: On Sun, 26 Oct 2008 21:26:02 -0500, "Don Young" wrote: "Ignoramus3071" wrote in message om... On 2008-10-26, Don Foreman wrote: On Sun, 26 Oct 2008 11:04:01 +1100, "Grumpy" You absolutely have to have a forklift for that sort of job. No. The only things you ABSOLUTELY need when moving heavy equipment is patience, rollers blocks and a long crowbar. The most important of these is patience. Take it slow and careful, and you can move nearly anything. Roger that! It s true about moving a heavy item on a flat surface, but not so true about loading and unloading top heavy items from trailers. i -- 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/ I don't read much about it in equipment moving threads, but using jacks and/or pry bars with PROPER cribbing makes it easy and safe to move heavy equipment vertically. House movers do it regularly. Don Young ****.....I sure hope so. Later this week Ive got to pull the verticle 10' x 4'x 3" thick press brake plate from a 10: Wysong 50 ton press brake, and send it off for remilling. This is gonna be really really interesting to do, and not get anyone turned into a street pizza after its been remachined..its gonna be really fun putting it back into place....... I sure hope your liability insurance is in place, mon. With that kind of tonnage, **** flattens. -- Some days, it's not even worth chewing through the restraints. |
#19
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Snob appeal pecking order of milling machines
On Mon, 27 Oct 2008 06:31:50 -0700, Larry Jaques
wrote: On Sun, 26 Oct 2008 23:56:47 -0700, the infamous Gunner Asch scrawled the following: On Sun, 26 Oct 2008 21:26:02 -0500, "Don Young" wrote: "Ignoramus3071" wrote in message news:numdnXox5JtgnpnUnZ2dnUVZ_s7inZ2d@giganews. com... On 2008-10-26, Don Foreman wrote: On Sun, 26 Oct 2008 11:04:01 +1100, "Grumpy" You absolutely have to have a forklift for that sort of job. No. The only things you ABSOLUTELY need when moving heavy equipment is patience, rollers blocks and a long crowbar. The most important of these is patience. Take it slow and careful, and you can move nearly anything. Roger that! It s true about moving a heavy item on a flat surface, but not so true about loading and unloading top heavy items from trailers. i -- 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/ I don't read much about it in equipment moving threads, but using jacks and/or pry bars with PROPER cribbing makes it easy and safe to move heavy equipment vertically. House movers do it regularly. Don Young ****.....I sure hope so. Later this week Ive got to pull the verticle 10' x 4'x 3" thick press brake plate from a 10: Wysong 50 ton press brake, and send it off for remilling. This is gonna be really really interesting to do, and not get anyone turned into a street pizza after its been remachined..its gonna be really fun putting it back into place....... I sure hope your liability insurance is in place, mon. With that kind of tonnage, **** flattens. Ayup. Gunner Whenever a Liberal utters the term "Common Sense approach"....grab your wallet, your ass, and your guns because the sombitch is about to do something damned nasty to all three of them. |
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