Mill operator - Study guides, Class notes & Summaries

2.1 Machine and Work Area Safety - Basic Mill Operator The number 1 cause of injury in a machine shop is: - ANS Inattention by the Operator There are many ways to stop a machine. The next couple of questions all focus on the various ways to stop a machine. Which answer below best describes what the Reset button does? - ANS Stops a program, and returns it to the first line of code in the program Which answer below best describes what the Feed Hold button does? - ANS Stops axis...

CNC Mill operator test Questions with Complete Solutions

Blueprints are commonly referred to as drawings. The blueprints or drawings are the method that engineers use to tell a machinist how to make a part, what is critical about the part, the material you need to make it from, and more. - ANS True The common format for a part drawing divides the drawing into zones. These zones are: Choose one - ANS Letters (A thru Z) on the bottom axis, and numbers (1-10) on the side axis The drawing Title Block - which lists the Company Name, the Drawin...

3.2 Basic Machine Power Off - Basic Mill Operator When you leave your station at the end of your shift or for the weekend, it is important that you clean your workspace, put away your tools, and clean up any spills that may have occurred. - ANS True When operating a CNC machine throughout the workday, there is no need to clean out the chips several times during the day. - ANS False Leaving large piles of chips in a machine, particularly steel or iron chips, will lead to rust ins...

It is important to spend time in front of an actual CNC machine to become familiar with what they do and how they operate. A good place to do this is: - Answer-Your local Haas Factory Outlet What is the most common workholding device? - Answer-A mill vise Every workpiece in a job run needs to be located in the same position every time you load the vise. - Answer-True The bottom of the vise locates the workpiece for which axis? - Answer-Z axis Vise jaws come in a number of different configu...

CNC Mill operator test questions and answers 2023 with complete solution

CNC Mill operator test | Actual questions and answers | Latest 2024/25

Haas 1.1 - Introduction to CNC Machining - Basic Mill Operator Questions and Answers Graded A+ Prior to thee creation of CNC machines, drilling holes in material was done by: Handheld manual drilling braces with auger bits With the use of electric, handheld drills, the operator still controls the quality of the hole being drilled. True A common name used for the manual milling machine is: Bridgeport milling machine. A manual milling machine is different from a drill press, becaus...

CNC MILL OPERATOR TEST LATEST 2024- 2025 EXAM QUESTIONS AND ALL CORRECT ANSWERS 100% SOLVED CONCEPTS |GRADED A+

This video outlined the minimum math skills you will need to work in a machine shop. For additional math skills, we suggest that you: - ANS Use a simple Google or YouTube search to find the necessary additional help It is important to be able to estimate how long a job will run, based on the total number of parts needed and how many you can run per hour or day. - ANS True It is important to be able to read a tape measure when you are asked to find the correct raw material from the raw ...