The First Ever HSMAdvisor Speed and Feed Wizard hook for MasterCAM has been released today for everybody to download for free.

Getting it to this stage has been a titanic effort for me and I am going to put a lot more of it in the coming months: i need to get it to pretty much perfect state before i start forgetting how i did all those things.

Because of this each update i release will extend trial period by 30 days.

This will last for as long as needed to finish the bulk of developing it.

At this moment the following toolpaths are fully recognized:

• Face Mill
• Contour
• Pocket
• Drilling
• Circle Mill
• All 2D HST Toolpaths:
  Dynamic Milling
  Dynamic Area
  Blend Mill
  Peel Mill

The only exception is: Coolant parameters are getting lost somewhere in the process. So please double check it before posting!

Things to be added in the coming days/weeks/months:

1. Fix Coolant
2. Engraving
3. Other Circular Toolpaths such as ThreadMilling etc.
4. Conventional and HST 3D Toolpahs
5. Turning

If you have any suggestions or find any bugs please let me know.

I would like to reassure my current customers that HSMAdvisor Hook is/will be included with your license once this all is set and done.

Please help me with your suggestions/bug reports make this thing even better for all of you!

Here are the latest 2 videos i uploaded to my Youtube chanel

Setting up HSMAdvisor hook:

Calculating cutting parameters for Face Milling, Saving Tool and Cut data and recalling it when needed:

Cheers. And a huge "thank you" to everyone who has been supporting me!

I have just uploaded my first FSWizard CNC MAchinists Speed and Feed Calculator video tutorial.

This is a quick walk through the basic functionality when using milling tools.

Please excuse my tired voice and occasional stuttering. This was my 9th take- every time either my computer crashed or i was interrupted by my kids running around and causing mess.

I am planning to release more videos. So please let me know what other topics i need to cover.

Most of email correspondence i receive is questions regarding use of my software, feature suggestions, material requests etc. Purely technical.

But sometimes i receive thank-you letters that make me feel all fuzzy and warm inside. It is a great feeling to know that something you do makes other people's work easier and more productive.

Yesterday I received a letter from one of HSMAdvisor's early users. He actually sent me a couple of short videos with a part he is currently making.

With his permission i am posting his letter:

Thank you Craig,

Over more than last two years you and many others have supported me with very valuable feedback and suggestions. Without all of you, it would have never come as far as it did.

And there is a lot more to come!

I would like to thank everyone who has helped with the development of our software by investing your time and money, making suggestions, reporting bugs, recommending our software on various professional online message boards and to your colleagues.

Every bit of money I charge for our software goes back to development.

Unlike most other software developers, who often hold back on features to not allow their products to compete with each-other, every useful feature available on mobile FSWizard goes to the desktop-based HSMAdvisor and vise-versa. Even if it ends up hurting overall sales.

I was the first developer who was able to bring a speed and feed calculator as complex as FSWizard to the mobile platform and I have just uploaded another update to FSWizard Mobile app, that makes it even more powerful. Almost as powerful in fact as HSMAdvisor.

Why bother? Why create a competing product that does almost as much, but costs almost 3 times cheaper?

Because I know that most of our mobile users are not only unable to buy a more expensive desktop product, but they are also often younger, less experienced and hold machinist positions without access to desktop computers.

These users deserve every help they need to grow skills and their careers.

And when they grow to be CNC Programmers and get to sit in the office, they would need something more convenient and more powerful.

I hope they then remember that the same guy who develops FSWizard:Mobile also develops an even cooler desktop application called HSMAdvisor, that will certainly help keep their bosses even happier than before!

Once again, thank you, guys. Please have a Safe and Prosperous New Year.

Here is the list of recent changes to FWizard:Mobile v1.38

Read More 

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We have finally reached version 1.00!

Here is a list of new and improved features:

What's New

• Material Drop-Down list now shows 'X' on the row when the current Library Tool has Custom Surface Speed and Chipload settings.
• Load Tool dialog box now has Tool Type Icon. The same column shows a readable Operation Type Icon for finishing, roughing, etc.
• Drilling Tool Types now allow user to enter a custom Pecking value
• Milling Tool Types now have Editable Plunge RPM and Plunge Feedrate
• Milling Tool Types' updated Circle/Ramp Dialog now allows to specify whether ramp settings apply to Plunge feedrate of Milling feedrate

What's Improved

• Custom Speeds and Feeds tab on Edit Tool Dialog was improved with new buttons to reset custom Surface Speed and Chipload settings
  Glitch with certain diameters in metric mode being missed is fixed
• Load Tool/Cut Dialog box' Search was improved
• Load Tool/Cut Dialog box now features much improved tool and cut list with better readability and usability
• Ballnose Tools have been improved to better show changing effective diameter for different depths of cut.

Now, because a picture is worth a thousand words, here are some screenshots as well.

Updated and Improved Load Tool/Cut Dialog:

Note new Tool Type and Cut type Icons in the third column.Read More 

Happy April Fool's day!

Seriously though, i have just published another update.

This update adds a floating Speed and Feed mini-window that stays on top and displays most relevant information to help users with populating S&F values on their CAM software.

To show/Hide this window, click the red-and-white "Float" button in the status bar.

Upon right mouse click on the floating window you can choose what kind of information you would like to display in there.

Also one bug was fixed where when no machine was selected from the drop-down list, deflection and torque limits were not firing for milling and drilling tools.

But wait! There is more!

I will not open all my cards, but right now i am working on a massive update to HSMAdvisor's Tool Database.
Keep tuned in.

In this tutorial we are going to explore different options and techniques when programming cutter movement.

Lets begin with a simple part shown in a drawing below.

Basically it is a rectangular piece 4.00x2.00
For the purpose of simplicity lets make the depth of our profile (z- dimention) 0.75"

We are going to use a 0.5" dia endmill, again because it is a very common size and is easy to do basic math with.

I took a liberty of puting locations for our part/toolpath, so it is easy to extract numbers from the drawing just by looking at it.

Notice the green rectangle. This rectangle represents the path that the center of the tool will have to take to produce the part with required dimentions.
The thing is: because endmills have certain diameter, the center of the tool must be always offset by its radius.

There are two ways of doing that.Read More