@woodland creature :pleroma_fox_tan: i have a couple questions about cutting the rings ​:hypercat:​

- does it make sparks?
- do you use lubricant and if so do you need a special one or is wd-40 ok? and do you put it on the saw or on the coil and how often
- i had one more question but i forgot 

 @67975218 hi, yes it will spark. no lube needed. any grease or oil or paint on the metal will just burn off when you cut it. you'll see the metal does get very hot (melts in fact right at the cutting surface)