swarf contamination
1Swarf — This article is about the manufacturing waste. For the English band, see Swarf (band). For the archaic term for waste oil or grease, see Swarfega. Various examples of swarf, including a block of compressed swarf Swarf, also known as turnings,… …
2Blacksmith — For other uses, see Blacksmith (disambiguation). Blacksmith A blacksmith at work Occupation …
