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  1. I sort of agree with most posters, especially...

    I sort of agree with most posters, especially thermite.

    But excel makes a wonderful middleware and front end for all sorts of management stuff.

    It just needs to be linked to a postgres db at...
  2. Pretty much true unfortunately. And pathetic. ...

    Pretty much true unfortunately.
    And pathetic.

    Corona is pretty much a non-event for healthy people under 40-50-60, where 96-98% of people don´t even notice it.

    At least three US prisons...
  3. I come from the country with the highest pisa...

    I come from the country with the highest pisa scores for maths and science in the world, pretty much, for the last 20 years.
    Either number 1, or in the top 3, typically.
    And Finland has done about...
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    To OP Marino.. You got good advice, although it...

    To OP Marino..
    You got good advice, although it does not seem like it.

    I understand perfectly well why You cannot afford the 500$ (or 450$ -10%) CI blank.

    It IS perfectly possible for You to...
  5. China and the WHO were perfectly forthcoming with...

    China and the WHO were perfectly forthcoming with the info.
    I projected the global/euro pandemic 2 months before it happened, pretty much bang on.
    Mid february, suggesting 450.000 infected within a...
  6. Thread: Recession?

    by hanermo
    Replies
    2,971
    Views
    154,237

    Ries .. The US dollar is not anymore seen as the...

    Ries ..
    The US dollar is not anymore seen as the safest place to park wealth via US gov. bonds. for sovereign governments.

    For about 3 years there has been increasing movement to decouple from...
  7. Is that 1000 holes in one piece of plate ? As...

    Is that 1000 holes in one piece of plate ?
    As seemed.

    What happens if a tap breaks in one hole due to an inclusion or hard spot, or just plain bad luck.
    Can you rework the hole that might have...
  8. Thread: Recession?

    by hanermo
    Replies
    2,971
    Views
    154,237

    The whole situation is a bit like the (great)...

    The whole situation is a bit like the (great) movie "speed" with the central banks being the star, and hopped up on amphetamins (debt and gdp deficits) with a suicide grenade (confidence in the...
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    The results seem poor for that class of turning...

    The results seem poor for that class of turning center.

    ?
    Call sandvik or iscar et al for an optimal insert and toolder for finishing alu for best-possible results in finish.
    I would expect a...
  10. For some facts, on friday 1/5/2020 the spanish...

    For some facts, on friday 1/5/2020 the spanish numbers are more or less:

    1100 new cases per day, 2600 recovered leaving hospital, about 3x more recover per day than get infected.
    270 deaths per...
  11. It´s very easy to sell internationally. You...

    It´s very easy to sell internationally.
    You don´t need to do anything, except book DHL supply chain services ( do a contract with them) to transport your stuff.

    Get payment up front, 100%.
    Or a...
  12. Mondragon gets large subsidies from the spanish...

    Mondragon gets large subsidies from the spanish government transferring wealth to the basque country.
    It is the only eligible one, practically, and their subsidies make effective competition...
  13. Mondragon is in the basque country, and seems a...

    Mondragon is in the basque country, and seems a giant ripoff to me.
    Targeted large subsidies out the wazoo, and an umbrella corp that is never resposible for anything.

    They used to make a fagor...
  14. Replies
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    I think your post says 0.1 mm hole size...

    I think your post says 0.1 mm hole size tolerances, with 0.005 mm TP tolerance as goal.
    The hole size tolerance gives you a 0.05 +/- error bar for 10x the accuracy intended.
    Essentially impossible.
  15. Motion .. since You are not price constrained...

    Motion ..
    since You are not price constrained simply have 2 helical gears, stacked, same shaft, preload via a radial spring and 2 setscrews.
    Giving about 0.05 degrees max theoretical angular...
  16. Thread: Recession?

    by hanermo
    Replies
    2,971
    Views
    154,237

    For those advocating airline production as soon...

    For those advocating airline production as soon returning to normal, I would suggest re-calibrating the expectations.

    With 2600 sub-contractors in 70 countries per a recent boeing presentation,...
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    1,208

    As Doug in #2 said. Waterjet should cut lots of...

    As Doug in #2 said.
    Waterjet should cut lots of nested blanks with very little waste, then finish machine as appropriate.
    Seems thick for laser.

    If the parts are about a4 size, about 5 minutes /...
  18. You are perfectly correct. Some states (or...

    You are perfectly correct.
    Some states (or munis) spent more than others, and cannot pay their obligations.
    As I agreed previously.

    And they want the federal government to pick up the tab, a...
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    I feel explaining is always profitable. If You...

    I feel explaining is always profitable.

    If You pass the work on to someone You know, You get lots of goodwill.
    They will do something good for You, when they can.

    If You save the customer time...
  20. Jancollc - You are both right in theory and...

    Jancollc -
    You are both right in theory and wrong in practice.

    I very much agree the sycopanthic wastrels should not be rewarded.
    The states, and cities, buying votes with impossible-to-pay...
  21. More to the point .. The covid problem is mostly...

    More to the point ..
    The covid problem is mostly an economic problem in truth, rather than a health problem or dangerous pandemic.

    And the economic problem will likely be, in my opinion, huge,...
  22. Covid in Spain with OECD hardest lockdown - 7 weeks now

    Fwiw ..

    Spain:
    About 24.000 people have died in == 3 months.

    On avg. 40.000 people / population of 45M die every month, bit more, in Spain.
    Almost all who died of covid were 80-99 years of...
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    22,089

    Here in Spain, most of the local people want to...

    Here in Spain, most of the local people want to wear masks or diy shields.
    Imo this is mostly feel-good syndrome with zero basis in facts and probably negative health results aka you catch the virus...
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    In marine use for extreme service aka cruising...

    In marine use for extreme service aka cruising boats, epoxy and a sand (washed, graded) thrown on has worked well for decades.

    Not suggesting to throw sand on the glued grippers -- although it...
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    Most cheap lasers are crap in truth but all...

    Most cheap lasers are crap in truth but all lasers are true in line.

    1.
    So all the rotating lasers will easily show hills and bumps to a few mm.

    2.
    Exotic concrete dopes will make concrete...
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