Practice
Can I Use a Cheat Sheet During a CNC Interview?
Usually not during the test portion, and even when allowed, leaning on one reads as inexperience. Here is the honest answer and what to do instead.
Lawrence Arya··5 min
Practice
CNC Lathe Operator Hands-On Test: How to Prepare
A lathe operator hands-on test checks chucking, offsets, turning a part, and reading the program. Here is how to prepare, with the turning codes you need cold.
Lawrence Arya··5 min
Practice
A CNC Machining Tycoon Game With Real G-Code: Reality Check
A tycoon game that teaches real G-code is a fun idea, but management games rarely build real skill. Here is what actually does, without losing the fun.
Lawrence Arya··5 min
Practice
CNC Machinist Certification Test Prep: A Practical Guide
How to prepare for a CNC machinist certification: what the tests cover, a study order that works, and the fundamentals you can drill for free right now.
Lawrence Arya··5 min
Practice
CNC Milling Artisan Trade Test: What to Expect
An artisan-level milling trade test goes beyond running a job into planning, setup, problem-solving, and producing to drawing. Here is the scope and how to prepare.
Lawrence Arya··5 min
Practice
CNC Operator Exam for Working in Japan: What Transfers
Heading to a CNC job in Japan? The good news is G-code is universal. The new challenge is workplace language and local procedure. Here is how to prepare both.
Lawrence Arya··5 min
Practice
CNC Operator Interview Questions in Dubai: What to Expect
CNC interviews in Dubai cover the universal technical questions plus practical hiring topics like experience, availability, and machines run. Here is how to prepare.
Lawrence Arya··5 min
Practice
CNC Operator Jobs in Dubai: What the Test Questions Cover
CNC operator hiring tests in Dubai and the UAE focus on the same fundamentals everywhere: reading G-code, common codes, measurement, and safety basics. Here is how to prepare.
Lawrence Arya··5 min
Code reference
CNC Plasma Torch Fire M-Code: Why It Is Machine-Specific
There is no universal M-code that fires a plasma torch. Different controllers map it differently, often to M03 or a custom code. Here is why, and how to check.
Lawrence Arya··5 min
Practice
CNC Practical Test Examples for a Job Interview (With Answers)
Sample CNC interview questions with answers: read this block, what does M03 do, G02 vs G03, and units. Practice these and the test feels familiar.
Lawrence Arya··5 min
Practice
CNC Practice With No Wi-Fi: How to Drill G-Code Offline
Shop floors and workshops often have no signal. Here is how to keep practicing CNC codes without Wi-Fi, and what to look for in an offline-friendly tool.
Lawrence Arya··5 min
Practice
CNC Setter/Operator Interview: What the Practical Test Checks
A setter/operator practical interview tests hands-on skill: reading a program, setting offsets, tool changes, and edge finding. Here is what to expect and how to prepare.
Lawrence Arya··5 min