The bit is 1/8 shank, and I bought it at Lowes. I don't think it is made by Dremel, but it works just fine. The cutting flutes do not go to the end of the bit, but stop about 1/8 from the end. Let's make something.
Sulfur was discovered and known since ancient times. However, it was officially recognized as an element around 1777 by Antoine Lavoisier in France. Apparently, the year and person(s) who discovered sulfur     are unknown to science. We do know it was used up to 2000 years before the birth of Christ by pagan â¦ priests.
The discovery of morphine. The origins of morphine can be traced back to 1522 when the scientist and alchemist Paracelsus is said to have used laudanum, as a pain killer. He advised that this should be used sparingly. The popularity of laudanum increased with the East India Companyâs interest in opium trade in 1757.