Millwright Level 1 Study Guide Graded A+

What method provides most accurate measurement when it comes to a micrometer? {Ans: Ratchet method because it releases at the same pressure every time}When tightening a bolt with a wrench: {Ans: Never push: always pull}You must used the correct RPM when using a center drill or you will dull/break the bit {Ans: True}Turning is usually done: {Ans: with a right-hand tool}What are 2 types of cleaning? {Ans: 1. Chemical 2. Mechanical}For what purpose is the diamond dresser used? {Ans: When a very fine finish is required}