Sandblasting nozzle using spark plugs

  1. brightspark

    brightspark Member

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    28,017
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    yarm
    18 quid expensive :)not realy mine has lasted 6 years and used regular its supposed to be 3mm and I just checked it and its now 3.5mm so it aint worn much in all that time :)my 6.0mm jets supposed to be about 7o quid and I scored a few for £20 :)
     
  2. brightspark

    brightspark Member

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    28,017
    Location:
    yarm
    minimum of 75 cfm I run mine at 90 cfm and comp runs at full whack till I introduce the grit and it slightly slows down
     
  3. brightspark

    brightspark Member

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    28,017
    Location:
    yarm
    you need to reduce the flow of media to the blast jet or it will clog up and flood the hose. they all do
     
  4. brightspark

    brightspark Member

    Messages:
    28,017
    Location:
    yarm
    oops I meant 17 quid from ace :ashamed:
     
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