Category Archives: Haas

G Code Groups What Use Are They?

CNC Training Call David: 07834 858 407

CNC Training Centre Reviews

30 five star ratings on Google (just saying)

G Code Groups, every G code is in a group and I remember looking at G codes for years thinking why on earth do they do that?

I thought it was just to satisfy the geeks, it gave them more bullshit to talk about and confuse the shit out of me.

Anyway now I’m all grown up, I know exactly why G Codes are in groups.

The good news is today I am going to tell you why and….. I am going to give you a practical example.

(Be sure to read on for a free cheese on toast recipe)

Here is a list of G codes and the groups that they are in

G Code
G Code List with Groups

Hass G Code Groups do vary a little.

Now I know this is boring but please try to keep focused it gets exciting soon honestly.

If you are loosing the will to live already then off you go, this video is amazing.

I know it’s only two of us now but I will carry on. I wrote this article a bit back about macro for the over 18’s.

“Read More”

Fanuc G16 polar Programming

Call David: 07834 858 407

CNC Training Centre Reviews

30 five star ratings on Google (just saying)


Fanuc G83

Call David: 07834 858 407

CNC Training Centre Reviews

30 five star ratings on Google (just saying)


Fanuc G73

Call David: 07834 858 407

for Hurco training

Anyway here is a little thing about a Hurco control that is really useful. One of the things I always teach my pupils, or victims as they are sometimes called is this.

CNC Training Centre Reviews

30 five star ratings on Google (just saying)


Haas Super Mini Mill

CNC Training Call David: 07834 858 407

CNC Training Centre Reviews

30 five star ratings on Google (just saying)

I’ve wanted to get my hands on a new Haas machine for a while. Really wanted to see what the new control was like.

Haas Mini Mill

Stiltz provided the machine and the victims for the training.

If you have read any of my articles you will know I have always had an affection for Haas machines. The first one I ever worked on being about 1994. At that time they were nothing short of ground breaking innovation.

Things like a built in airline and coolant wash-hose were not only innovative but really useful.

Coolant Hose (What Will You Do With This)

A machine that worked straight out of the box. Easy peasy tool-change. Handwheel to scroll through the program, people still get impressed by this today.

Programmable coolant nozzles, fuckin hell that was a game changer. Just move nozzle to a position and press an F key and it’s stored with the offset.

Macro at no extra cost (wow) some people wanted two grand for this (cost of a good family car in 1995)

Program restart still the best in the world, don’t get me started.

The New Machine David How Was It?

To start with on this one I didn’t like the interface but it does grow on you. You need to get used to using the touch screen. Access to some menus is a bit convoluted too.

This Haas Mini Mill has a 10k spindle and 30 tools.

Something I suddenly remembered about this model. Well you know when you get a cup of coffee and it’s in a tall tapered glass mug? You are thinking “nice big cup of coffee”. You take four big swigs n it’s gone, shit what happened. What happened is an optical illusion because the cup is tapered it’s actual capacity is that of a thimble.

It happens all the time everything comes in a great big box with loads of packaging and the actual item is minute.

Anyway try moving this machine to the end of it’s stroke in X. Fuckin hell what a disappointment I recon you can only move around about half the table. I mean great you can put a pretty big part on here. That’s great so long as you don’t want to machine it!!!

It definitely is not what you expect from the company that’s known for pragmatism. Anyway that does piss me off.

The way this machine is being used is running programs from a memory stick. At first I thought it was a bit crazy as the programs weren’t particularly big.

Anyway surprise surprise it works well. Just plug in and press load and it runs. But what about editing you ask. No problem you just do it. Same as normal.

Program restart, no problem works exactly the same as when running from memory.

“Read More”

Careers in CNC

View all current vacancies in CNC

Click here

Call David: 07834 858 407