I was also wondering why it was so difficultWhy are the supports so difficult to remove Dave? Is the process very different from removing moulded parts from a sprue?
Why are the supports so difficult to remove
The supports actually touch the model in more than one place, from the build plate up to the piece they are supporting ( the printer can't print on thin air ) and along the side of the model, which you can't actually see. Theoretically they should just snap/twist off, but they rarely do! You can alter the distances between the support & model, but to provide support they do have to touch! If you make the distance too big, then the part you are trying to support will droop down & fuse to the supports, making it even worse. Another factor is the PLA - it's not like polystyrene - it's tough and resilient, and can tear lumps off the surface it you're not careful. The model is constructed of printed layers, which can split ( delaminate ) if you are unlucky, or use too much force.was also wondering why it was so difficult
On larger flat pieces, yes, but on curved & indented areas that's not feasible - screwdrivers, side cutters, pliers, scalpel & Stanley knife are the tools of choiceCouldn't you saw the supports off with a razor saw Dave?
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