The problem with injection molding is though, that making a mold can be prohibitively expensive. Has the advent of affordable CNC machining changed that? [Teaching Tech] takes a look, and machines ...

The injection molder is used to make multiple small plastic parts using a mold. In the Maker Lab, we have a LNS Technologies Model 150A injection molder. Material Fees: We have limited plastic pellets ...

One of their latest projects is showing how plastic trash can be turned into functional iPhone cases with small-scale injection molding. Pushing plastic into the mold The video after the break ...