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Machine Shop Maths Training Without the Classroom Confusion

For Machinists Who Want to Stop Second Guessing Every Setup

Only $268 $170

YES! I WANT TO LEARN MACHINE SHOP MATHS

14-day money-back guarantee. Instant lifetime access.

Machine shop maths course

Is this you?

Stressed machinist struggling with maths

Staring at a drawing, a calculator, and a machine that expects an answer.

You can run CNC machines, but the numbers behind the job never feel fully settled.

You enter feeds, speeds, depths, and offsets, but you are not always sure where those numbers really come from.

You know which boxes to fill in. You know which values usually work. Most of the time, the part comes out fine.

Yet when something changes, material, tool size, angle, or feature, the confidence drops.

Maybe you were shown which buttons to press.

Maybe you were given formulas with no explanation.

Maybe you were told to “just use the chart” and move on.

So you work from habit instead of understanding.

You hope the numbers are close enough.

You hope the CAM defaults make sense.

You hope the maths does not come back to bite you halfway through the job.

That uncertainty shows up as:

  • Second guessing calculations
  • Running safer and slower than necessary
  • Avoiding work that needs trig or geometry
  • Feeling stuck while others seem comfortable with the numbers

I know that situation well.

I could make parts long before I understood the maths behind them. The calculations felt disconnected from what the machine was actually doing. No one explained how those numbers related to real cuts, real tools, and real problems.

The issue was never effort.

What was missing was a clear understanding of the maths that machining quietly relies on every day.

If you are still confused by machine shop math, you are not alone.

Maybe you were shown a few formulas and told to use them.

Maybe you rely on CAM defaults and charts.

Maybe you run parts every day but feel uneasy when the numbers change.

You can get a job running, but you are never fully sure the calculations are right.

A different material.

A new cutter.

A feature with an angle or radius.

Suddenly the maths matters, and that is when the doubt creeps in.

Calculations take longer than they should.

You double check everything.

Sometimes a small mistake shows up as poor finish, broken tools, or wasted time.

So you play it safe.

You reuse old numbers.

You slow things down.

You avoid jobs that need trig, geometry, or proper feed and speed work.

That hesitation adds up.

It limits what you take on.

It keeps you dependent on charts and defaults.

It quietly eats away at confidence, even when your machining skills are solid.

Machine shop maths should not feel like a weak link in your work, yet for many machinists, that is exactly where the uncertainty lives.

Stressed machinist at CNC control panel

Introducing: The Machine Shop Maths Course

Stronger Career Prospects

A solid grasp of machine shop maths sets you apart. When you can calculate feeds, speeds, angles, and dimensions with confidence, you become more valuable to employers and better positioned for higher-level roles.

Faster, More Confident Decisions

Understanding the maths behind machining reduces hesitation. You spend less time second guessing numbers and more time getting jobs set up correctly the first time.

Less Reliance on Guesswork and Defaults

Instead of copying charts or trusting CAM outputs blindly, you know how to check and adjust the numbers yourself when materials, tools, or conditions change.

Practical Reference You Can Keep Using

The course gives you clear explanations and worked examples you can return to whenever needed, whether you are planning a job or troubleshooting a problem at the machine.

Greater Job Security

Machinists who understand the numbers behind the work are harder to replace. When you can explain why a calculation works, not just apply it, you become a dependable problem solver.

Fewer Costly Mistakes

Better maths means fewer broken tools, fewer scrapped parts, and fewer surprises during a cut. Confidence comes from knowing the numbers are right before you press start.

More Control Over Your Work

When machine shop maths stops being a barrier, you are free to take on more complex jobs and features without avoiding them or hoping someone else has the answer.

Enroll now for only $268 $170

Each time this Lathe course is updated the price will increase, Buy now for lifetime free updates!

But dont just take my word for it. Take a look at this.

Real feedback from machinists who have taken the course and seen results.

The instruction is easy to understand and the graphics are clear and concise. Very good.

Andre

Great information, and taught in a very easy to follow way.

Joe

Great course. I learned a lot thanks.

Ahmadou

Information is being presented in a logical, simple, precise method. Very good coarse!

Mike

What you will learn

This Machine Shop Maths course teaches you the calculations machinists actually use, explained clearly and applied directly to real machining situations.

You begin with the fundamentals that underpin almost every job in the shop. That includes units, decimals, fractions, percentages, and conversions, so you can move comfortably between drawings, calculators, and machine inputs without hesitation.

From there, you build a solid understanding of geometry as it applies to machining. You will work through angles, triangles, radii, diameters, and bolt circles, learning how to calculate positions, offsets, and dimensions that show up on real parts, not textbook diagrams.

The course then moves into trigonometry used on the shop floor. You will learn how to calculate missing sides and angles, apply trig to chamfers, tapers, and angled features, and understand how these calculations relate directly to tool movement and setup.

Speeds and feeds are covered in detail. You will learn how surface speed, RPM, feed rate, and chip load are calculated, how they relate to each other, and how to adjust them correctly when tools, materials, or conditions change.

You will also work through practical machining calculations such as material removal rates, depth of cut, step over, and cycle time estimates, helping you understand not just what numbers to use, but why they matter during a cut.

Throughout the course, examples are shown step by step using real machining scenarios. Each calculation is broken down so you can follow the logic, check your own work, and understand how the result affects what happens at the machine.

Self-assessment exercises are included to help you test your understanding and reinforce key concepts. You also receive downloadable reference material you can keep and use whenever you need a refresher.

By the end of this Machine Shop Maths course, calculations will no longer feel disconnected from the work you do. You will understand where the numbers come from, how to check them, and how to apply them confidently when setting up, adjusting, or planning machining jobs.

Enroll today for just $268 $170

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YES! I WANT THE MACHINE SHOP MATHS COURSE
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Here are the lessons and bonuses that you will get when you purchase this course.

Machine Shop Maths Course: Value $170

Stop relying on numbers you do not fully trust.

Most machinists are shown formulas and charts, but not how the maths actually connects to the cut. That leads to copying old values, leaning on CAM defaults, and hoping the numbers are close enough.

This course teaches you how machine shop maths really works, so you understand where the numbers come from before you use them.

You will learn how units, geometry, trigonometry, speeds, feeds, and machining calculations affect real jobs, and how small changes in tools, materials, or dimensions change the result at the machine.

Everything is taught using real machining examples, broken down step by step, so the maths stays practical and usable.

This is machine shop maths training you can apply immediately on the shop floor.

maths course graphic

BONUS: Maths Tips and Tricks for Fast Mental Calculations: Value $49

This bonus course teaches simple number tricks that make mental maths faster and easier.

Each short lesson shows a practical shortcut you can use to multiply, divide, find percentages, and convert units in your head, without writing anything down or relying on a calculator.

These techniques help you work numbers out quickly, check results on the fly, and feel more confident handling everyday calculations.

machine shop maths exam

BONUS: Practice Worksheets for Every Machine Shop Maths Topic: Value $49

This Machine Shop Maths course includes dedicated practice worksheets for each subject, so you can apply what you have learned while it is still fresh.

Each worksheet is designed to reinforce the lesson by walking you through real machining-style calculations. You work through the problems step by step, using the same thinking process you would use when planning or setting up a job.

You get:

  • Topic-specific worksheets covering each maths subject
  • Realistic machining calculations to work through
  • Clear solutions so you can check your answers and spot mistakes

These worksheets help turn theory into working knowledge, so the maths sticks and feels usable when you need it at the machine.

Bonus assessments module
EVERYTHING YOU GET INSIDE THE MACHINE SHOP MATHS FOR $268 $170

Practical, shop-floor training that gives you the confidence to understand machine shop maths without the guesswork.

Machine Shop Maths Course
$170

Included

  • Learn geometry, trigonometry, speeds and feeds, transposition and more
  • Maths lessons for real world machining
  • Find the missing values on any drawing quickly
BONUS: Maths Tips and Tricks for Fast Mental Calculations
$49

Yours Free

Learn mental maths hacks to quickly work with numbers

Impress your peers by being faster than a calculator

Math tricks, tips and hacks for fast calculations in your head.

BONUS: Self Assessment Worksheets
$49

Yours Free

  • Practice what you have learnt
  • Gain confidence in your abilities
  • Each topic comes with a question worksheet
Total Value: $268

Todays Price: Just $170

Machine Shop Maths Training That Builds Real Understanding

The fastest way to stop guessing and start trusting the numbers behind your machining.

This Machine Shop Maths course teaches you how the calculations used in machining actually work. You learn how units, geometry, trigonometry, speeds, feeds, and machining maths fit together so you can plan, set up, and adjust jobs with confidence.

Everything is explained using real machining examples, shown step by step in plain language, with no filler.

$268 $170
YES, I WANT TO LEARN MACHINE SHOP MATHS

Instant access. Learn at your own pace. No fluff, just skills you use at the machine.

14-day money-back guarantee. If this course does not improve your confidence and understanding at the control, you get your money back. No stress, no hassle.

Course graphic
Frequently asked questions
Have a question? I may have been asked it before.

If your question is not answered in this FAQ section, feel free to message me on my contact page.

Who is GCodeTutor?
GCodeTutor is a CNC Machine tools programming engineer called Marc who has been programming CNC machines for the aerospace industry for over 34 years.
How long is this course?
This course is around 4 hours 30 minutes long, broken down into bite-size videos between 4 and 12 minutes each.
Is it difficult to understand?
CNC Lathe programming is not as complex as most programming languages. This course is designed for students that have a basic understanding of G-Code and is easy to follow.
Is payment secure?
My courses are hosted on Teachable, the world famous course providers.

They take care of your transaction with their secure payment processors that support several different payment methods.

I want my money back!
That's not a problem. I offers a 14-day money back guarantee on all my courses and I will refund you without question.

Sign up now for lifetime free updates at just $268 $170

Each time new content is added to the course the price will Increase

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