Tag Archives: mill

RoboCNC Router : Part 08 :Casting a aluminium dust collector. (Lost foam)

Posted on April 8, 2010 by admin

[ Full info @ http://www.robocnc.nl/?page_id=381 ] Making a dustcollector for my cnc router. Used the lost foam method. Result is very rough, how can i improve this? Thanks… Duration : 0:7:18

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Milling Foam for Investment Casting 2 Time Lapse

Posted on March 30, 2010 by admin

An investment for a friends foundry made on the Sharp 3-axis mill. Duration : 0:1:11

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FOUNDRY PATTERN MAKING part 3 Steam Engine metal casting tubalcain

Posted on February 22, 2010 by admin

This will be a multi part video on foundry pattern making. A wooden pattern is used to make an impression in the sand mold. A silica sand core is inserted to produce the cylinder bore in the casting. A wood … Continue reading →

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FOUNDRY PATTERN MAKING part 2 Steam Engine metal casting tubalcain

Posted on February 19, 2010 by admin

This will be a multi part video on foundry pattern making. A wooden pattern is used to make an impression in the sand mold. A silica sand core is inserted to produce the cylinder bore in the casting. A wood … Continue reading →

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Robo CNC Router : Part 06 : X-axis leadscrew, and some Aluminum casting

Posted on January 2, 2010 by admin

Replaced the X lead screw for a ballscrew 20×05. In this video you see the assembly off the x-axis. And I’m casting a aluminum bracket for the ballnut Max x-axis travel 3000mm/min Duration : 0:3:25

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