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.
Sir Woolley started work in Ur, Mesopotamia, in 1922. Ur had been an important city-state in Sumer on the banks of the Euphrates. Between 1922 and 1934, Woolley discovered the site of many ancient Sumerian tombs including the tomb of Queen Puabi.The Royal Tombs of Sumer date back to 2600 BC.r had been an important city-state in Sumer on the banks of the Euphrates. Between 1922 and 1934, Woolley discovered the site of many ancient Sumerian tombs including the tomb of Queen Puabi. The Royal Tombs of Sumer date back to 2600 BC.