Is this product water valuable. I cut high end turquoise, and don't want to deal with oily mess. It was suggested I use water soluble lubricant, but I know nothing about them. I would prefer not buying a huge size, as I am I small operation....I just purchased a 10" lortone from you - so this is for that trim saw - and I cut lots of soft or high end material - so I need my saws to stay in good shape. Thanks for you help.