Hey guys can I use this to press rosin ??

no not enuf pressure

Can’t I add plates
?

How is adding more plates going to add more pressure to piston?

Okay we’ll what can I grab for 400$ that will work ?? This would be a big help

Simple Google search...https://www.googleadservices.com/pagead/aclk?sa=L&ai=DChcSEwiykr2V4PXpAhUR8MAKHaTsCicYABAMGgJpbQ&ohost=www.google.com&cid=CAASEuRo1b8_gPOTxDVpajQuzfBuFA&sig=AOD64_0hds4x-2UicEznbplhnBD7M7Uh2Q&ctype=5&q=&ved=2ahUKEwixvbSV4PXpAhVEOs0KHSMrCWUQwg96BAgLEBI&adurl=

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Mount a hydraulic Jack to steel plate...lol