Howdy everybody!

I hope you guys enjoyed your weekend.

Mine was a productive one.

FSWizard Online has had a big update and now Materials list contains all material groups:

There is a catch, however: In the free version, ONLY material groups are available.

To get all the avialable materials you need to go to Settings, click on the "Customer Login" button and enter your FSWizard PRO credentials.

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.

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!

Another week another update!

A few days ago a topic popped up in CNCZone's BobCad-CAM forums regarding why speeds and feeds in above mentioned BobCAM were so crazy and unworkable.

Users were complaining and raving about such a "simple" thing like a good speed/feed calculator being missing from there.

This is actually a trend in pretty much any other CAM software package.

They sell tool to create toolpaths.
Many give tools to create 2D geometry and even real solids.

But very few CAM packages offer anything that even remotely resembles working starting cutting parameters.

It does seem bizarre and strange. But every CAM program "knows" type of material being worked on. It knows type of tool, its diameter and length.
It even knows flute length, cutting depth, width, ramp angle... pretty much everything.

But given all that they are unable to combine all this data and produce Speed and Feed that would not either break the cutter or melt it into the work-piece!

Anyway. Back to the topic.

Someone on that forum thread mentioned my old FSWizard.
It sparked quite a lot of interest, and i popped in and dropped a link to the latest version of HSMAdvisor, so that they actually try and see what a good calc can do.

As a result i have received a ton of emails filled with suggestions and thank-yous.

Apparently many did not even know anything about it and were surprised how well it worked for them.
One guy who just bought a license even said that his copy already paid for itself several times over within the first couple of days of using it!

To thank for enthusiasm, i quickly implemented some of those suggestions and i am now releasing them in this version 0.710

New thing are

• Adjustable font size and style. (in Settings) Allows to adjust global application font.
• Adjustable default values for Speed&Feed Overrides, Tool Productivity, Deflection and Torque Limits. (in Settings) You can now set values to which overrides reset by default.
• New Plunge Feedrate field shows up for milling tools.
  Non-Center cutting tools like Indexed endmills etc. will have plunge feed equal Zero.

Thanks everybody for support and suggestions!

As usual you can download the latest release on the Download page.

Lately there have been a lot of really interesting HSM topics on PracticalMachinist forums.

In one of them a guy who owns his own resharpening business posted a video of his endmill milling a block of D2 hardened to over 60 RC.
The forum topic is located here First try on D2 62Rc(video)

Here is his post so you know what we are talking about:

In the ensuing discussion i posted my own take on how and why HSM works

HSM works in many ways.

1) Reduced cutting time per edge per revolution allows it to cool down more.
2) Chip thinning allows to increase chipload (advancement per tooth per revolution)
3) Increased depth of cut combined with shallow radial positively affects deflection. Tool bends less as it is more rigid towards the tool holder.
4) Higher cutting speed actually reduces cutting forces as heat generated in the cutting zone makes it easier to shear off a layer of metal. Yet because the time of contact is so small, most of the heat is carried away with the chip.
5) Higher RPM also allows to get rid of hot chips faster thus further reducing heat transferred to the tool.
6) Higher feedrate actually reduces relative cutting speed.
7) At high axial engagements more than one flute is in contact with the workpiece at different points along the axis of the tool. This too helps combat vibrations and chatter.
8) You are using more of the tool than just its tip, so technically you can do more work with one tool before it gets dull.
9) lastly it looks cool as hell and is very impressive. Whenever we know visitors or bosses are coming we try to make sure some HSM is going on even if application does not merit that
I am not sure if the air that is moved by the endmill is doing much, but i suspect he didn't mean exactly that.

The best online cnc speed and feed calculator FSWizard is now available as an app for iPhone and Android.

CNC Milling and Turning Speed and Feed Calculator For Machinists on the palm of your hand!

Go To FSWizard Online Calculator

Note: Certain HSMAdvisor Licenses Include FSWizard PRO For Android for Free!!
Check out our HSMAdvisor Web Store for Details

Absolutely the best handheld CNC machinist's speed and feed calculator around.
Calculate cutting conditions simply by choosing your work and tool material.
No need to know any numbers. 
FSWizard will automatically use recommended cutting speed and chipload.

* Made by a machinist for machinists * 

Improve productivity and optimize cutter life.

* Milling, Drilling, Tapping and Turning
* Suggests optimum cutting depth and balances cutting parameters.
* Supports Chip thinning and HSM machining.
* Required Power estimation, Recommended Depth/Width of Cut for extra-long cutters.
* Built in tap drill calculator to calculate not only cutting speed and feed , but also drill dia in accordance with desired thread engagement.
* Drill and Tap charts for both imperial and metric systems.
* Oblique Triangle Calculator
* Fillet Calculator will find tangent points to a circle and two lines
* Machinists Bolt Hole Circle and Line Calculators

It just does it all.

*Milling Tools: Solid EndMill, Indexed End Mill and FaceMill, Solid and Indexable drills
*Drilling Tools: Jobber Drill, Hi-Performance Parabolic Drill, Spade Drill, Reamer
*Turning Tools: Profiling and Grooving

Please try the Free FSWizard Lite first to confirm your device capability.
Also huge thanks to those who go through the trouble and leave a review.
Good reviews mean more sales and more incentive for me to further improve on this app.

FSWizard Lite and FSWizard PRO are iPhone/Android machinist calculators that do not require internet connection.
PRO version has all the latest material lists and speed and feed technology.

Lite version has all the same features, but it only has tool steel, mild steel and aluminum in its material list. It still has all the tool types and tool materials found in online and standalone versions
Both Lite and Pro  versions have unlocked tapping data.

Lite versions have limited geometry calculators.

This app is intended not to replace but to complement my much more powerful standalone Windows application called HSMAdvisor.

FSWizard LITE Free
FSWizard PRO $49.99
FSWizard PRO $39.99 Multiplatform License for iOS and Android Purchase through PayPal

2013-07-06_15-51-40.png 2013-07-06_15-51-50.png 2013-07-06_15-52-04.png 2013-07-06_16-03-27.png 2013-07-06_15-52-51.png 2013-07-06_15-52-27.png Fillet Calculator Oblique Triangle Calculator Pipe Taps New Layout Bolt Hole calc Bolt Hole Line Calculator Bolt Hole Particial Calculator SHCS Reference 82Deg FHS Reference

FSWizard:Online has a new feature.

Thanks to a suggestion made by Kennis on Suppport Forums we now have basic thread milling speed/feed online solution.

Take it for a spin guys.

If you have anything else to say regarding this feature, or maybe some suggestions please reply to this forum thread http://zero-divide.net/index.php?page=forums&shell_id=170&article_id=4280

And keep your suggestions rolling!