I tried to save money by melting a large stick of Magma lube and pouring it in the star. Everything went well for about 400 boolits then it stopped. Now the lube is not moving. I have a heated base and an air feed for the lube turned up to 60#. I even tried to drive it down with a tight fitting dowel and a hammer with no luck. I've got some small lube on the way but I still need to clean the stuck lube out. What is the best way? Thanks