The chuck sizes come in discounted starter packages ranging in price from $995, $1195 and $1495. For more information contact Pierson Workholding at www.piersonworkholding.com.

Amazon.com boasts annual sales of $15 billion primarily through books and consumer items. So, why not open an industrial supply division for the rest of us? Well, they have. Amazon.com’s Industrial & Scientific site sells everything from abrasives and endmills to fasteners and raw materials. Amazon’s Free Super Saver Shipping also applies to orders over $25 on products sold from stock.

With a familiar Amazon interface and over 80,000 products, it might just be a resource to watch. Check it out for yourself at www.amazon.com/industrial.

PMI grew slightly by 1.9% but the best of news is a 6.5% increase of production which maintained a positive turnaround starting in September.  Raw Aluminum showed lower pricing which will positively affect the profit margin of most metal manufacturers. Read the latest report.

Torchmate Before Christmas

by Rachel Miller (CNC enthusiast and marketing director for Torchmate)

Twas the night before cutting, and all through the house
Not a fabricator was working, not even their spouse.
The sheet metal was laid out everywhere,
In hopes that a Torchmate soon would be there.
The plasma cutters were nestled all snug in their sheds,
While visions of sparks danced in their heads.

When out on the driveway there arose such a clatter
I sprang from my bed to see if Santa needed a ladder.
Away to the garage I flew like a flash.
Tore open the door and made all my tools crash.

The moon on the breast of my new air filtration
Gave the luster of mid-day to my CNC fixation.
And what to my wondering eyes should appear
But 380 oz. in. stepper motors on some black and red gear.

With CAD software so lively and quick
I knew for sure it was finally St Nick.
More rapid than eagles the Torchmate cut out my name,
As St Nick he laughed, and I did the same.

“Now Dasher! now, Dancer! now, Prancer and Vixen!
On, Comet! on, Cupid! on, Donner and Blitzen!
To the top of the shop! To the top of the wall!
Now dash away! Dash away! Dash away all!”

As the metal melts like butter when the sparks fly,
And I’m so happy I want to cry
Up on the shop roof the reindeer flew,
With a sleigh full of Torchmate stuff, and St Nick too.

And then, in a twinkling, I heard on the roof,
The prancing and pawing of each little hoof.
As I put on my safety glasses and welding gloves
Down the chimney St Nick came after some shoves.

He was dressed all in red from his head to his foot,
And his clothes were all tarnished from plasma cutting soot;
A bundle of steel he had flung over his back,
And he looked like dollar signs just opening his pack.

His eyes—how they twinkled like a plasma torch igniting!
His cheeks were…who cares! This is so exiting!
He sweated and giggled with my machine in tow,
I would’ve kissed him if I had some mistletoe.

My CAD software he held in his teeth
And the cables encircled his head like a wreath
He had a broad face and smelled of petroleum jelly,
But I didn’t care whether or not he was smelly.

My Torchmate machine, he set up by the tree,
And I laughed so hard I tripped and fell on my knees.
A wink of his eye and a twist of his head,
Soon gave me to know there was more in his sled.

He spoke not a word and hooked up the computer,
Before I knew it he fabricated a motor scooter.
And laying his finger aside his nose,
He handed me an AVHC, and up the chimney he rose.

He sprang to his sleigh, with an empty red sack,
And I shouted “Santa, you don’t need ever come back.”
But I heard him exclaim, ere he drove out of sight,
“Torchmate keeps upgrading. So I think I just might!”

The Ultra Precision Combination Arbor from GenSwiss is one of them.  Why call up another tool when you can simply combine your slitting saw and drill into one toolholder?  Makes perfect sense.

The tools come in shank sizes from .196″ to .500″ with tool bores of .125″ and .1875″.  TIR is .0005″ to .0001″ depending on model.  Visit www.genswiss.com for more info.

Reuters/Brian Nguyen

What’s interesting about the Wall Street movement is that it erupted about the same time as an annual talent shortage survey by the ManpowerGroup, which found that 52% of U. S. employers are having trouble filling positions. But unfortunately for the Occupy Wallstreeter interviewed, a background in history was not on the list of sought-after skills. Topping the list of jobs difficult to fill were technicians, sales reps, and skilled trades workers, followed by engineers and laborers.

The point: Consider finding a community college that can teach you how to weld or operate a CNC machine.

The article: http://machinedesign.com/article/advice-for-occupy-wall-streeters-1117

The author: Leland E. Teschler

Upon entering weld parameters, e.g. the type of material and material thickness being welded, the calculator will provide suggested settings including wire size and wire feed speed, shielding gas, voltage range and amperage range.

“Miller prides itself in creating high-quality, easy-to-use products that save time and simplify the welding and cutting process,” said Sue Feldkamp, Interactive Marketing Manager for Miller Electric Mfg. Co. “This welding calculator application is a natural extension of that philosophy and allows our customers to quickly access the information needed to complete the weld — all without having to leave the garage.”

All suggested settings are approximate. Welds should be tested to comply to user specifications.

Image courtesy of Nelson Publishing, Inc.

Image courtesy of FabAtHome.org - An open source-personal fabricator project

Anytime industrial equipment or technology initially used by industry giants seeps into the private sector, it evolves in unusual ways. Ten years ago, you could only find the regular use of CNC machines and other types of robotics in the governmental or high-end fabrication shops and factories around the world. We saw this with the initial use of the Internet by the military. Yet, once the technology hit personal computers, it exploded into a medium of seemingly unlimited uses and capabilities. When the people of the world get a hold of new technology, they often squeeze out every last unimaginable use possible and end up changing the world as we know it.

Soon we will see CNC technology evolve in the same way as the internet did. It has expanded into the hands of millions of people and given them the ability to actually do things that we might have only seen in science fiction movies. As the cost of CNC technology drops, we are starting to see a variety of uses that the original designers of the technology could have never envisioned. Small companies are now able to tinker with technology that would have been too cost prohibitive to even consider five years ago. Now that people play with this technology, it will most likely result in an evolved form of CNC that will not only increase the speed at which people personally manufacture objects in their homes, but will also give new rise to a world of convenience, efficiency, and precision with automated processes that were previously done by hand.

Following here is my list of predictions for the future uses of CNC we can expect in the next ten years. These predictions are not guaranteed to come true but will ultimately help you better understand the potential of this technology and the significance of its impact on our future.

1 – 3D Printing will allow the instant creation of practically anything: Three dimension printing using resins, plastics, and even metal alloys are being born out of small shops around the world, and while still in its infancy, these technologies are paving the way to new businesses, and changing industries. Today we are only seeing the early stages of this with on-demand 3D printing, ordinary people can have objects created for them simply be sending a company a computer file.  And this is just the tip of the iceberg, nylon printing has recently been shown by a few companies to be able to create articles of clothing, ten years from now we may simply be printing the clothes we wear.

2 – Precision mechanics will be used for everyday convenience: CNC applications will not necessarily create new objects but rather automate processes that were once done by hand.  CNC paint sprayers, or etching devices that can be moved with more precision that any human is able to muster.  Industries have sprung up around these applications. It is now possible to draw a design with a pen and paper and have it etched or painted on a laptop, or cut out of vinyl to stick on the window of your car.  These technologies are coming to the home too.  While seemingly silly, the last few years have seen CNC cake decorators that squirt icing on a cake, or egg printers that use food safe inks that can create works of art on egg shells with a cost that allows the process to be done every day for breakfast, lunch, and dinner. The fact is that this technology will lead to us having the ability to automate, and mechanically control even the most basic of tasks including, but not limited to, making food, cleaning the house, and doing your hair all with the simple push of a button.

3 – Fully mobile CNC machines will be used by the general public: Like the internet, CNC technology will continue to evolve to the point at which it will be fully mobile. There are already affordable home CNC machines that can cut metal, wood, and plastics that can fit on a coffee table and moved around by a single person.  Soon you will be able to carry around a CNC machine in your pocket for writing or drawing as well as tackling massive projects with thousands of them working in concert, like ants. We are already seeing this concept in fully automated factories, and like basic CNC, it won’t be long before this technology makes it to the everyday user. Creating or doing anything mechanical on the go will become easier and more efficient. In fact, it is probably safe to say that mobile CNC machines will even be able to make other CNC machines that can perform completely different tasks.

Considering these predictions will ultimately help anybody understand the possibilities of this amazing technology. The evolution of CNC capabilities will eventually bring us into a world of instantaneous object creation and service robotics that will forever change how we think and feel about mechanical labor in our everyday lives.  As these machines develop, being on the cutting edge will be more important than ever and will determine the leaders of the industries of the future.

Jack Douglass is an R&D Engineer at Torchmate

Image courtesy of Fab@Home – An open-source personal fabricator project.