Better Material Cross Reference

Yes you can now use HSMAdvisor with non-US/UNS material standards!

Our users have asked for better integration between HSMAdvisor's built-in Materials library and the thing called Cross Reference table and finally here it is!

Now when you click on the "More" button next to the "Material" drop-down list...

... the updated Material Cross Reference dialog appears.

Before we start milling away our stock we first need to get down to the required depth.

This is not a problem with external features when we can plunge outside.

When machining closed pockets, however, we need to find a way to get down to the machining depth first.

As usual there are several ways to get the job done. The plunging methods listed here are not ordered by their preference.

For various machining operations on different materials some may be more preferable than others.

Straight Plunging into a larger Pre-Drilled hole

This is one the best ones in my opinion.
Very few machining modes can compete in effectiveness with drilling and this method will get you the best combined tool life on most materials and (in case of many deep pockets) the least machining time, even when tool change time is factored in.

What is new and improved in this update:

• Added Custom Speeds and Feeds Tables selection on the Speeds and Feeds page
  You can now quickly apply custom settings to all tools in one click
• Materials that have custom Speeds and Feeds specified for them are now highlighted with green color in the drop-down
• Redesigned Custom Speeds and Feeds module.
  It is now on a separate dialog and is accessible not only through Edit Tool Dialog, but also from Speeds and Feeds page by clicking on "Custom Tables" Edit button.
  Dialog now uses Result "in/mm" setting for displaying default units.
• Fixed error on adding a Tool Library from Database Actions drop-down
• Improved layout drawing and resizing speed.
• Improved cut balancing for End Mills

As usual the latest update can be downloaded over here: http://hsmadvisor.com/?page=HSMAdvisor

Hello everybody!

I have not made many blog posts here lately because i have been working a lot on new features and simply did not have much time for anything.
So I decided i'd make a little report on how we are doing and where the project is.

First things first.

I just released an update to HSMAdvisor v1.503

• Drilling tools now consider Shank Diameter when calculating maximum allowed torque on the tool.
  This will lead to more safety when using, say 1" tool with a 0.5" shank.
• Thread Milling tools have been immensely improved.
  Shank diameter is now included into the calculations.
  Default Length is now 2.5 diameters
  Improved suggested cutting speeds and feeds

Our Multiple Language Translation Program is chugging along nicely

Several people messaged me about intentions to build translations so far.

At this point we have people working on translations for the following languages:

• Croatian
• Serbian
• Portuguese
• Perhaps Polish (I see someone uploading translations, but the person have not contacted me about it)

Mobile FSWizard app is due for major improvements

Major visual re-design is under way and we are working on making FSWizard Mobile accessible on more devices in more ways.
It is going to be a fully fledged WEB app, that can be run on any internet-connected device. Even on a desktop.

Integration with HSMAdvisor Machine Profiles and Tool Libraries is also planned.

Perhaps we are going to drop native support for Google Play and iOS stores. I am sick of them charging us 30% for their services.

As you may have noticed there have been changes in the look of his very web site.

Here is what has been changed and improved:

• I got tired of it's old appearance, improved layout and changed styles.
• Improved and updated social buttons throughout the website.
• Redesigned Reference page and added GD&T Interactive Reference

GD&T Reference has been available in our FSWizard Mobile app and HSMAdvisor Speed and Feed Calculator for some time now and adding it to this website was a next logical step.

There is more changes coming. But i will not tell you what those are because competition is watching :)

By the way...

When you find useful information on this website, please help others too and share it with your peers using the new social buttons!

This mainstream "social" thing has been overlooked by me in the past and not many people are aware of our great software and resources for machinists.

Spread the word and help this project do even better!

I have been working hard to improve not only HSMAdvisor lately, but FSWizard Mobile CNC Machinist App too!

The latest update improves productivity, speed, fixes a lot of small glitches.
And it also adds a completely new GD&T reference tab to both the FSWizard Free and PRO apps.

Update: FSWizard PRO and Free apps have just been approved by the iTunes and are available on the AppStore!

GDT.PNG DDT_Profile.PNG

There had not been any updates to HSMAdvisor for several months now.
And there is a very good reason for that.

We have been working hard on a lot of new super-cool features and improving the old functionality.

BTW: This Update Resets the Trial Counter!

Let us cut to the chase.
Here is a list of all the latest changes and improvements:

• New Cut Cloud controls added (beta only!)
• New Cast Aluminum materials
• New combined Tool Torque and Deflection Limit controls
• New and Improved Tool Display Graphics. Now for Turning too!
• Lathe Tools now consider Shank size when suggesting chip-load.
• New Mass Edit - > Set SFM/Feed Overrides command in the Tool Database
• Improved Tool Deflection calculations
• Improved and refined a lot of behind-the-scenes stuff

I am going to explain the most important improvements below.

We all have heard hundreds of times that when chatter is happening during machining, we should reduce our feed rate. The same advice we also hear for compensating for extra-long tools and unstable setups.

Let me explain why I think this is mostly incorrect.

Let’s list  the effects of reducing the feed rate:

1. Reduces tool life.
2. Reduces productivity.
3. Increases deflection.
4. Causes chatter.

Let me explain from my own experience and research I have made each of these points and a simple way to avoid chatter's adverse effects.

Latest advances in tool technology make milling of high carbon and tool steels as reliable and predictable as benign aluminium alloys.

In this video a large 4140 steel component is being roughed out at 2700RPM and 600 inches per minute.
While achieving  impressive material removal rate (20 pounds of steel machined off in a matter of half an hour!) the tool life puts the old school square shoulder endmills to shame.

Yes, it could(and should) have been machined using a bigger cutter, but I wanted to put the tool to the test.
And it performed beautifully: Was able to surpass the recommended starting speeds and feeds by at least 170%!