High quality clove oil is just asking for someone to go to their pharmacy and buy and use pure clove oil, no?
Brian
Unfortunately, not where I live ... I have to order everything from Japan and pay a consequently increased cost because of customs...
(Not to mention that there are virtually no nihonto enthusiasts, so we can share experiences/opinions/methods etc even for the simplest subject. Luckily, there are books, SFI and NMB for this ...)