J Jake SS Member Messages 361 Mar 17, 2009 #1 Thought I would put a pic up of chemical tungsten sharpener. Have to heat up the tip to cherry red and dip it in until you get the shape you want. Cheers Tungstenchemic.jpg 57.5 KB · Views: 630 Tungchem.jpg 57.9 KB · Views: 516 TungChem2.jpg 44.6 KB · Views: 505
Thought I would put a pic up of chemical tungsten sharpener. Have to heat up the tip to cherry red and dip it in until you get the shape you want. Cheers
simon718 needs to stay off ebay Messages 2,013 Mar 17, 2009 #2 there was a bit of discussion about this before, didn't really go into much detail however. what sort of heat input is required, would a MAPP torch suffice?
there was a bit of discussion about this before, didn't really go into much detail however. what sort of heat input is required, would a MAPP torch suffice?
T tracer Member Messages 218 Mar 17, 2009 #3 how does it work then? would it not be easier to use a grinder?
