• Re: rolling mills, custom patterns and making wire into strips

    From David Billington@21:1/5 to pyotr filipivich on Fri Jan 28 01:49:18 2022
    On 28/01/2022 01:24, pyotr filipivich wrote:
    That's pretty much it, I have a rolling mill, I have a bunch of solid
    wire of various gauges. I have in the past converted copper tubing /
    pipe into strips which then got used for decorations or hinges /
    fittings. "It worked".

    But I am now wanting to recreate a pattern on the metal accents on
    a box I got at a thrift store ("the hard ware is worth more than
    that!").
    I know how to make punches so I could make a "die"on a flat piece
    of steel. But the question then comes: how do I make the steel
    "round" and attached to one of the rollers?
    Or just use it as a plate pushed through the rolling mill? Hmm,
    hadn't thought of that - might work,but depends on how much /long I
    want to make.

    I've seen flat plates with various patterns on them sold by jewellers suppliers, you just put the metal you want to emboss through the mill as
    a sandwich with the plates or plates.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From pyotr filipivich@21:1/5 to All on Thu Jan 27 17:24:20 2022
    That's pretty much it, I have a rolling mill, I have a bunch of solid
    wire of various gauges. I have in the past converted copper tubing /
    pipe into strips which then got used for decorations or hinges /
    fittings. "It worked".

    But I am now wanting to recreate a pattern on the metal accents on
    a box I got at a thrift store ("the hard ware is worth more than
    that!").
    I know how to make punches so I could make a "die"on a flat piece
    of steel. But the question then comes: how do I make the steel
    "round" and attached to one of the rollers?
    Or just use it as a plate pushed through the rolling mill? Hmm,
    hadn't thought of that - might work,but depends on how much /long I
    want to make.
    --
    pyotr filipivich.
    Discussing the decline in the US's tech edge, James Niccol once wrote
    "It used to be that the USA was pretty good at producing stuff teenaged
    boys could lose a finger or two playing with."

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From whit3rd@21:1/5 to pyotr filipivich on Thu Jan 27 18:51:21 2022
    On Thursday, January 27, 2022 at 5:24:25 PM UTC-8, pyotr filipivich wrote:
    That's pretty much it, I have a rolling mill...
    But I am now wanting to recreate a pattern on the metal accents on
    a box I got at a thrift store ("the hard ware is worth more than
    that!").
    I know how to make punches so I could make a "die"on a flat piece
    of steel. But the question then comes: how do I make the steel
    "round" and attached to one of the rollers?

    Make a negative of your pattern, apply photoresist to a roller, and
    wrap the negative around it. Expose with UV light, remove negative and develop (dissolve away) the unexposed bits, then etch the roller surface.

    OK, you can probably just etch a sheet and wrap it around the roller. This
    is how 'rotogravure' worked, putting those pictures into the paper of
    all the bonnets in the Easter parade. But if you want it to emboss metal,
    it has to be a sturdy sheet. Or, a steel roller.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Jim Wilkins@21:1/5 to All on Fri Jan 28 07:11:11 2022
    "pyotr filipivich" wrote in message news:e6f6vglnju5mcqo07ta7l11cli0p0f4mvl@4ax.com...

    That's pretty much it, I have a rolling mill, I have a bunch of solid
    wire of various gauges. I have in the past converted copper tubing /
    pipe into strips which then got used for decorations or hinges /
    fittings. "It worked".

    But I am now wanting to recreate a pattern on the metal accents on
    a box I got at a thrift store ("the hard ware is worth more than
    that!").
    I know how to make punches so I could make a "die"on a flat piece
    of steel. But the question then comes: how do I make the steel
    "round" and attached to one of the rollers?
    Or just use it as a plate pushed through the rolling mill? Hmm,
    hadn't thought of that - might work,but depends on how much /long I
    want to make.

    ---------------------

    Maybe they know: https://www.pannier.com/stamping/roll-rotary-marking/roll-marking-dies/

    What do you think of this type? https://www.amazon.com/Rolling-Mill-Jewelers-Grade-Rollers/dp/B000RB5CXC

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Jim Wilkins@21:1/5 to All on Fri Jan 28 07:16:36 2022
    "pyotr filipivich" wrote in message news:e6f6vglnju5mcqo07ta7l11cli0p0f4mvl@4ax.com...

    I know how to make punches so I could make a "die"on a flat piece
    of steel. But the question then comes: how do I make the steel
    "round" and attached to one of the rollers?

    -------------------------

    Ask an Iraqi.
    https://www.metmuseum.org/art/collection/search/329090

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From pyotr filipivich@21:1/5 to All on Sat Jan 29 17:03:53 2022
    David Billington <djb@invalid.com> on Fri, 28 Jan 2022 01:49:18 +0000
    typed in rec.crafts.metalworking the following:
    On 28/01/2022 01:24, pyotr filipivich wrote:
    That's pretty much it, I have a rolling mill, I have a bunch of solid
    wire of various gauges. I have in the past converted copper tubing /
    pipe into strips which then got used for decorations or hinges /
    fittings. "It worked".

    But I am now wanting to recreate a pattern on the metal accents on
    a box I got at a thrift store ("the hard ware is worth more than
    that!").
    I know how to make punches so I could make a "die"on a flat piece
    of steel. But the question then comes: how do I make the steel
    "round" and attached to one of the rollers?
    Or just use it as a plate pushed through the rolling mill? Hmm,
    hadn't thought of that - might work,but depends on how much /long I
    want to make.

    I've seen flat plates with various patterns on them sold by jewellers >suppliers, you just put the metal you want to emboss through the mill as
    a sandwich with the plates or plates.

    After I posted the above, I went and searched on-line. Basically
    it looks to me that either I could get a "spare" roller" and make the
    pattern in that, _or_ make a pattern on a flat piece and roll it and
    wire through the mill. The one video was showing how you could put a
    subtle pattern on a plate using a paper towel for the "pattern".

    I now have ideas.
    --
    pyotr filipivich
    "With Age comes Wisdom. Although far too often, Age travels alone."

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Jim Wilkins@21:1/5 to All on Sun Jan 30 07:03:41 2022
    "pyotr filipivich" wrote in message news:0inbvgh3qgv3varangovng1ka4ufps7ml5@4ax.com...

    ----------------------

    The solid-ink color printer I helped develop in the 1980's could make offset printing plates by depositing the ink on a thin sheet of aluminum. In experiments it could create 3D shapes such as Braille dots out of the ink, which inspired one of the engineers to create a 3D printer. Maybe for short production runs you could 3D print a lost-wax (or lost plastic) pattern to
    cast in bronze or Kirksite.

    I'm too close to the monthly data cap to look for references for you.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Joe Gwinn@21:1/5 to phamp@mindspring.com on Sun Jan 30 14:49:44 2022
    On Sat, 29 Jan 2022 17:03:53 -0800, pyotr filipivich
    <phamp@mindspring.com> wrote:

    "Jim Wilkins" <muratlanne@gmail.com> on Fri, 28 Jan 2022 07:11:11
    -0500 typed in rec.crafts.metalworking the following:
    "pyotr filipivich" wrote in message >>news:e6f6vglnju5mcqo07ta7l11cli0p0f4mvl@4ax.com...

    That's pretty much it, I have a rolling mill, I have a bunch of solid
    wire of various gauges. I have in the past converted copper tubing /
    pipe into strips which then got used for decorations or hinges /
    fittings. "It worked".

    But I am now wanting to recreate a pattern on the metal accents on
    a box I got at a thrift store ("the hard ware is worth more than
    that!").
    I know how to make punches so I could make a "die"on a flat piece
    of steel. But the question then comes: how do I make the steel
    "round" and attached to one of the rollers?
    Or just use it as a plate pushed through the rolling mill? Hmm,
    hadn't thought of that - might work,but depends on how much /long I
    want to make.

    ---------------------

    Maybe they know: >>https://www.pannier.com/stamping/roll-rotary-marking/roll-marking-dies/

    Oooh, neato. Will have to bookmark that one.

    What do you think of this type? >>https://www.amazon.com/Rolling-Mill-Jewelers-Grade-Rollers/dp/B000RB5CXC

    It looks better than the one I have. "Maybe."

    I'd read the one-star reviews - 28% failure rate.

    Joe Gwinn

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From pyotr filipivich@21:1/5 to All on Sun Jan 30 20:02:03 2022
    "Jim Wilkins" <muratlanne@gmail.com> on Sun, 30 Jan 2022 07:03:41
    -0500 typed in rec.crafts.metalworking the following:
    "pyotr filipivich" wrote in message >news:0inbvgh3qgv3varangovng1ka4ufps7ml5@4ax.com...

    ----------------------

    The solid-ink color printer I helped develop in the 1980's could make offset >printing plates by depositing the ink on a thin sheet of aluminum. In >experiments it could create 3D shapes such as Braille dots out of the ink, >which inspired one of the engineers to create a 3D printer. Maybe for short >production runs you could 3D print a lost-wax (or lost plastic) pattern to >cast in bronze or Kirksite.

    I'm too close to the monthly data cap to look for references for you.

    Thanks, but that's enough of a pointer to ideas, I can follow it
    up on my own from there.


    --
    pyotr filipivich
    "With Age comes Wisdom. Although far too often, Age travels alone."

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Jim Wilkins@21:1/5 to phamp@mindspring.com on Mon Jan 31 07:02:21 2022
    "Joe Gwinn" wrote in message news:itqdvgd6u1dk35vogsr34gsjg4al4pnjbh@4ax.com...

    On Sat, 29 Jan 2022 17:03:53 -0800, pyotr filipivich
    <phamp@mindspring.com> wrote:

    "Jim Wilkins" <muratlanne@gmail.com> on Fri, 28 Jan 2022 07:11:11
    -0500 typed in rec.crafts.metalworking the following:

    What do you think of this type? >>https://www.amazon.com/Rolling-Mill-Jewelers-Grade-Rollers/dp/B000RB5CXC

    I'd read the one-star reviews - 28% failure rate.

    Joe Gwinn

    -------------------------

    I use Amazon for reference when their URL is short, as an example of the
    type of item.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Jim Wilkins@21:1/5 to All on Mon Jan 31 07:04:15 2022
    "pyotr filipivich" wrote in message news:jknevg9haoi996u1rs3jebv1lkf036uvbn@4ax.com...

    Joe Gwinn <joegwinn@comcast.net> on Sun, 30 Jan 2022 14:49:44 -0500
    typed in rec.crafts.metalworking the following:
    On Sat, 29 Jan 2022 17:03:53 -0800, pyotr filipivich
    <phamp@mindspring.com> wrote:

    "Jim Wilkins" <muratlanne@gmail.com> on Fri, 28 Jan 2022 07:11:11
    -0500 typed in rec.crafts.metalworking the following:
    "pyotr filipivich" wrote in message >>>news:e6f6vglnju5mcqo07ta7l11cli0p0f4mvl@4ax.com...

    That's pretty much it, I have a rolling mill, I have a bunch of solid >>>wire of various gauges. I have in the past converted copper tubing / >>>pipe into strips which then got used for decorations or hinges / >>>fittings. "It worked".

    But I am now wanting to recreate a pattern on the metal accents on
    a box I got at a thrift store ("the hard ware is worth more than
    that!").
    I know how to make punches so I could make a "die"on a flat piece
    of steel. But the question then comes: how do I make the steel
    "round" and attached to one of the rollers?
    Or just use it as a plate pushed through the rolling mill? Hmm,
    hadn't thought of that - might work,but depends on how much /long I
    want to make.

    ---------------------

    Maybe they know: >>>https://www.pannier.com/stamping/roll-rotary-marking/roll-marking-dies/

    Oooh, neato. Will have to bookmark that one.

    What do you think of this type? >>>https://www.amazon.com/Rolling-Mill-Jewelers-Grade-Rollers/dp/B000RB5CXC

    It looks better than the one I have. "Maybe."

    I'd read the one-star reviews - 28% failure rate.

    Think I'll stick with the one I have until I find a real reason to
    change.

    -----------------------------

    Is that similar to yours? I'm thinking about buying one, not suggesting that you change.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From David Billington@21:1/5 to Jim Wilkins on Mon Jan 31 15:50:06 2022
    On 30/01/2022 12:03, Jim Wilkins wrote:
    "pyotr filipivich"  wrote in message news:0inbvgh3qgv3varangovng1ka4ufps7ml5@4ax.com...

    ----------------------

    The solid-ink color printer I helped develop in the 1980's could make
    offset printing plates by depositing the ink on a thin sheet of
    aluminum. In experiments it could create 3D shapes such as Braille
    dots out of the ink, which inspired one of the engineers to create a
    3D printer. Maybe for short production runs you could 3D print a
    lost-wax (or lost plastic) pattern to cast in bronze or Kirksite.

    I'm too close to the monthly data cap to look for references for you.

    A mate was telling me his ISP contacted him to say they were going to
    put up the charges due to increased usage in the UK due to lock down and working from home, he told them he was thinking of leaving and getting
    another ISP, they then bent over backwards to keep him and he ended up
    with faster speed, a higher download cap, and lower charges  so he
    stayed with them for the time being. IIRC you're in NH so maybe you
    don't have the option of going elsewhere currently. I'm waiting for full
    fibre, I could get it here now but apparently BT are planning to get
    fibre to every house in the country by 2025 and switch to VOIP for all
    so I can wait. Maybe a benefit of living in a small country.

    I got contacted by my ISP to say they were removing the usage cap for
    the same reasons, it hasn't changed my usage habits. Not that many years
    ago I downgraded my package from IIRC 300Gb to 30Gb a month as my usage
    level was at about 0.5%, after the change I would occasionally get a
    usage warning of 50% or if I watched some catch-up programs 75% in the
    last day or so of the month so my usage matched what I was paying for
    pretty well.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From David Billington@21:1/5 to Jim Wilkins on Mon Jan 31 15:30:21 2022
    On 31/01/2022 12:02, Jim Wilkins wrote:
    "Joe Gwinn"  wrote in message news:itqdvgd6u1dk35vogsr34gsjg4al4pnjbh@4ax.com...

    On Sat, 29 Jan 2022 17:03:53 -0800, pyotr filipivich
    <phamp@mindspring.com> wrote:

    "Jim Wilkins" <muratlanne@gmail.com> on Fri, 28 Jan 2022 07:11:11
    -0500 typed in rec.crafts.metalworking  the following:

    What do you think of this type?
    https://www.amazon.com/Rolling-Mill-Jewelers-Grade-Rollers/dp/B000RB5CXC >>>

    I'd read the one-star reviews - 28% failure rate.

    Joe Gwinn

    -------------------------

    I use Amazon for reference when their URL is short, as an example of
    the type of item.

    I read the Amazon reviews for fun and Harbor Freight was mentioned as
    selling those also, a quick search turned up this Ganoksin thread about
    them https://orchid.ganoksin.com/t/harbor-freight-mini-rolling-mill-for-190/24608/3 . The last posting confirmed my thoughts from when I looked at the
    broken part image posted in the Amazon review, likely hardened and not tempered, maybe an easy fix with an appropriate tempering. Maybe it's
    telling that Harbor Freight don't seem to sell rolling mills anymore.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Jim Wilkins@21:1/5 to Jim Wilkins on Mon Jan 31 13:14:09 2022
    "David Billington" wrote in message news:st90fe$2us$1@dont-email.me...

    On 30/01/2022 12:03, Jim Wilkins wrote:
    "pyotr filipivich" wrote in message news:0inbvgh3qgv3varangovng1ka4ufps7ml5@4ax.com...

    ----------------------

    The solid-ink color printer I helped develop in the 1980's could make
    offset printing plates by depositing the ink on a thin sheet of aluminum.
    In experiments it could create 3D shapes such as Braille dots out of the
    ink, which inspired one of the engineers to create a 3D printer. Maybe for short production runs you could 3D print a lost-wax (or lost plastic)
    pattern to cast in bronze or Kirksite.

    I'm too close to the monthly data cap to look for references for you.

    A mate was telling me his ISP contacted him to say they were going to
    put up the charges due to increased usage in the UK due to lock down and working from home, he told them he was thinking of leaving and getting
    another ISP, they then bent over backwards to keep him and he ended up
    with faster speed, a higher download cap, and lower charges so he
    stayed with them for the time being. IIRC you're in NH so maybe you
    don't have the option of going elsewhere currently. I'm waiting for full
    fibre, I could get it here now but apparently BT are planning to get
    fibre to every house in the country by 2025 and switch to VOIP for all
    so I can wait. Maybe a benefit of living in a small country.

    I got contacted by my ISP to say they were removing the usage cap for
    the same reasons, it hasn't changed my usage habits. Not that many years
    ago I downgraded my package from IIRC 300Gb to 30Gb a month as my usage
    level was at about 0.5%, after the change I would occasionally get a
    usage warning of 50% or if I watched some catch-up programs 75% in the
    last day or so of the month so my usage matched what I was paying for
    pretty well.

    ---------------------------

    I don't have cable TV and the lowest cost Internet options here are
    cellular, with data caps. On Feb 1 the one I'm using is supposed to switch
    from the old monthly cap of 3GB to 30GB of data plus unlimited calling and text, for $35 a month, due to the conversion of 2G and 3G frequency bands to
    5G and improved 4G LTE, and the reallocation of the former UHF TV bands
    above 600MHz to expand cellular phone and Internet.

    When I was on a $5/GB introductory plan I found that I could manage on 2GB
    and had no use for more than 4. The extra GB this month went to setting up
    and learning to use the iPhone 6s my sister gave me for Christmas, to
    replace my old cellular hotspot.

    I wrote a spreadsheet that reports how far ahead or behind I am each day, so
    I know when to conserve.

    Just heard on local TV:
    There are cheap people, there are cheapskate people, and then there are Yankees! (old New Englanders)

    So I must be a Yankee. I recently rigged up my chest freezer to use all available solar energy before drawing from the power grid or backup battery. The Kill-A-Watt EZ meter on it estimates the operating cost at $1.34 per
    month. We are just reaching the season when a full day's sun can recharge
    the battery after running on it overnight. Although the sun is low the
    clearer sky and cold panel temperature keep output nearly as high as in
    summer.
    jsw

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Jim Wilkins@21:1/5 to All on Mon Jan 31 17:57:14 2022
    "Jim Wilkins" wrote in message news:st98ul$6e5$1@dont-email.me...
    wrote:
    I don't have cable TV and the lowest cost Internet options here are
    cellular, with data caps. On Feb 1 the one I'm using is supposed to switch
    from the old monthly cap of 3GB to 30GB of data plus unlimited calling and text, for $35 a month, ...

    ----------------

    An unexplained download of 55MB pushed me to 3GB, where the service reverts
    to "unlimited" 2G that's slower than dialup. AFAIK all program updating is
    set to manual.

    I had Process Explorer's I/O monitor on to view a graph of net traffic but
    was too busy writing and editing to notice that the response window covered
    it. What has anyone used to log WiFi/WLAN traffic?

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Jim Wilkins@21:1/5 to All on Mon Jan 31 17:58:53 2022
    "pyotr filipivich" wrote in message news:jknevg9haoi996u1rs3jebv1lkf036uvbn@4ax.com...

    Think I'll stick with the one I have until I find a real reason to
    change.

    -----------------------

    What do you have?

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From pyotr filipivich@21:1/5 to All on Mon Jan 31 15:52:54 2022
    "Jim Wilkins" <muratlanne@gmail.com> on Mon, 31 Jan 2022 07:04:15
    -0500 typed in rec.crafts.metalworking the following:
    "pyotr filipivich" wrote in message >news:jknevg9haoi996u1rs3jebv1lkf036uvbn@4ax.com...

    Joe Gwinn <joegwinn@comcast.net> on Sun, 30 Jan 2022 14:49:44 -0500
    typed in rec.crafts.metalworking the following:
    On Sat, 29 Jan 2022 17:03:53 -0800, pyotr filipivich
    <phamp@mindspring.com> wrote:

    "Jim Wilkins" <muratlanne@gmail.com> on Fri, 28 Jan 2022 07:11:11
    -0500 typed in rec.crafts.metalworking the following:
    "pyotr filipivich" wrote in message >>>>news:e6f6vglnju5mcqo07ta7l11cli0p0f4mvl@4ax.com...

    That's pretty much it, I have a rolling mill, I have a bunch of solid >>>>wire of various gauges. I have in the past converted copper tubing / >>>>pipe into strips which then got used for decorations or hinges / >>>>fittings. "It worked".

    But I am now wanting to recreate a pattern on the metal accents on
    a box I got at a thrift store ("the hard ware is worth more than >>>>that!").
    I know how to make punches so I could make a "die"on a flat piece
    of steel. But the question then comes: how do I make the steel
    "round" and attached to one of the rollers?
    Or just use it as a plate pushed through the rolling mill? Hmm,
    hadn't thought of that - might work,but depends on how much /long I >>>>want to make.

    ---------------------

    Maybe they know: >>>>https://www.pannier.com/stamping/roll-rotary-marking/roll-marking-dies/

    Oooh, neato. Will have to bookmark that one.

    What do you think of this type? >>>>https://www.amazon.com/Rolling-Mill-Jewelers-Grade-Rollers/dp/B000RB5CXC >>>
    It looks better than the one I have. "Maybe."

    I'd read the one-star reviews - 28% failure rate.

    Think I'll stick with the one I have until I find a real reason to
    change.

    -----------------------------

    Is that similar to yours? I'm thinking about buying one, not suggesting that >you change.

    I don't think so. Mine is an off brand of some sort.
    --
    pyotr filipivich
    "With Age comes Wisdom. Although far too often, Age travels alone."

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From pyotr filipivich@21:1/5 to All on Mon Jan 31 16:36:31 2022
    "Jim Wilkins" <muratlanne@gmail.com> on Mon, 31 Jan 2022 17:58:53
    -0500 typed in rec.crafts.metalworking the following:
    "pyotr filipivich" wrote in message >news:jknevg9haoi996u1rs3jebv1lkf036uvbn@4ax.com...

    Think I'll stick with the one I have until I find a real reason to
    change.

    -----------------------

    What do you have?

    "a rusty one" - I do not know, it has been a while since I had it
    out for a look see. Was a "here, take this thing" kind of deal.
    --
    pyotr filipivich
    "With Age comes Wisdom. Although far too often, Age travels alone."

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Jim Wilkins@21:1/5 to All on Tue Feb 1 06:57:28 2022
    "pyotr filipivich" wrote in message news:f10hvglmpfjgd74ulbfu4hulog5j3p01a8@4ax.com...

    "Jim Wilkins" <muratlanne@gmail.com> on Mon, 31 Jan 2022 17:58:53
    -0500 typed in rec.crafts.metalworking the following:
    "pyotr filipivich" wrote in message >news:jknevg9haoi996u1rs3jebv1lkf036uvbn@4ax.com...

    Think I'll stick with the one I have until I find a real reason to
    change.

    -----------------------

    What do you have?

    "a rusty one" - I do not know, it has been a while since I had it
    out for a look see. Was a "here, take this thing" kind of deal. ------------------

    Most of my shop is like that, but I can look up specs and read reviews of
    only new, recent or common machines. My question is how useful a jewelry,
    ring or tubing roller would be, and how easily modified with custom rolls.
    For example, would the jewelry roller flatten copper waterpipe etc well
    enough to use as a TO-220 heatsink? So far I've managed with an HF Compact Bender and conduit benders.

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From pyotr filipivich@21:1/5 to All on Tue Feb 1 14:19:46 2022
    "Jim Wilkins" <muratlanne@gmail.com> on Tue, 1 Feb 2022 06:57:28 -0500
    typed in rec.crafts.metalworking the following:
    "pyotr filipivich" wrote in message >news:f10hvglmpfjgd74ulbfu4hulog5j3p01a8@4ax.com...

    "Jim Wilkins" <muratlanne@gmail.com> on Mon, 31 Jan 2022 17:58:53
    -0500 typed in rec.crafts.metalworking the following:
    "pyotr filipivich" wrote in message >>news:jknevg9haoi996u1rs3jebv1lkf036uvbn@4ax.com...

    Think I'll stick with the one I have until I find a real reason to
    change.

    -----------------------

    What do you have?

    "a rusty one" - I do not know, it has been a while since I had it
    out for a look see. Was a "here, take this thing" kind of deal. >------------------

    Most of my shop is like that, but I can look up specs and read reviews of >only new, recent or common machines. My question is how useful a jewelry, >ring or tubing roller would be, and how easily modified with custom rolls. >For example, would the jewelry roller flatten copper waterpipe etc well >enough to use as a TO-220 heatsink? So far I've managed with an HF Compact >Bender and conduit benders.

    I'm not sure if this one will. However, I had access to a "small"
    one a bunch of years ago, and it would convert copper water pipe into
    copper strip. Just have to take it slow, and not try to force too
    much "squish" on it at once.
    That's how I bent the handle on this one. Oops.
    --
    pyotr filipivich
    "With Age comes Wisdom. Although far too often, Age travels alone."

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  • From whit3rd@21:1/5 to Jim Wilkins on Wed Feb 2 17:28:37 2022
    On Tuesday, February 1, 2022 at 3:58:10 AM UTC-8, Jim Wilkins wrote:

    ... My question is how useful a jewelry,
    ring or tubing roller would be, and how easily modified with custom rolls. For example, would the jewelry roller flatten copper waterpipe etc well enough to use as a TO-220 heatsink? So far I've managed with an HF Compact Bender and conduit benders.

    Oh, yeah; I've cold-rolled chrome-nickel alloys down with a hand roll, the design plan is sound.
    Steel rollers, though, need some alloy selection and heat treatment to work well, and
    don't ship internationally without high per-ounce penalty. Buy domestic.

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    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From pyotr filipivich@21:1/5 to All on Thu Feb 3 09:43:19 2022
    whit3rd <whit3rd@gmail.com> on Wed, 2 Feb 2022 17:28:37 -0800 (PST)
    typed in rec.crafts.metalworking the following:
    On Tuesday, February 1, 2022 at 3:58:10 AM UTC-8, Jim Wilkins wrote:

    ... My question is how useful a jewelry,
    ring or tubing roller would be, and how easily modified with custom rolls. >> For example, would the jewelry roller flatten copper waterpipe etc well
    enough to use as a TO-220 heatsink? So far I've managed with an HF Compact >> Bender and conduit benders.

    Oh, yeah; I've cold-rolled chrome-nickel alloys down with a hand roll, the design plan is sound.
    Steel rollers, though, need some alloy selection and heat treatment to work well,

    That is what I figured would be my "issue" with making my own. One
    more thing to add to The List.

    and don't ship internationally without high per-ounce penalty. Buy domestic.
    --
    pyotr filipivich
    "With Age comes Wisdom. Although far too often, Age travels alone."

    --- SoupGate-Win32 v1.05
    * Origin: fsxNet Usenet Gateway (21:1/5)
  • From Jim Wilkins@21:1/5 to All on Thu Feb 3 18:06:18 2022
    "pyotr filipivich" wrote in message news:4t4ovg9rl7sgbstc14u2grtngvlm7nkbjj@4ax.com...

    whit3rd <whit3rd@gmail.com> on Wed, 2 Feb 2022 17:28:37 -0800 (PST)
    typed in rec.crafts.metalworking the following:

    Oh, yeah; I've cold-rolled chrome-nickel alloys down with a hand roll, the >design plan is sound.
    Steel rollers, though, need some alloy selection and heat treatment to work >well,

    That is what I figured would be my "issue" with making my own. One
    more thing to add to The List.

    -----------------------

    I'd try cutoffs of case-hardened hydraulic cylinder rod.

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  • From pyotr filipivich@21:1/5 to All on Fri Feb 4 18:45:13 2022
    "Jim Wilkins" <muratlanne@gmail.com> on Thu, 3 Feb 2022 18:06:18 -0500
    typed in rec.crafts.metalworking the following:
    "pyotr filipivich" wrote in message >news:4t4ovg9rl7sgbstc14u2grtngvlm7nkbjj@4ax.com...

    whit3rd <whit3rd@gmail.com> on Wed, 2 Feb 2022 17:28:37 -0800 (PST)
    typed in rec.crafts.metalworking the following:

    Oh, yeah; I've cold-rolled chrome-nickel alloys down with a hand roll, the >>design plan is sound.
    Steel rollers, though, need some alloy selection and heat treatment to work >>well,

    That is what I figured would be my "issue" with making my own. One
    more thing to add to The List.

    -----------------------

    I'd try cutoffs of case-hardened hydraulic cylinder rod.

    Good point.
    --
    pyotr filipivich
    "With Age comes Wisdom. Although far too often, Age travels alone."

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