Precision gripping for the Fastener industry

February 19, 2011

Spec_Rivet_allHardinge manufactures collets for all brands of machines and adapters used in the fastener industry. They engineer precision collets to grip blind bolt fasteners, solid and blind rivets, bolts, screws, nuts, inserts and studs. A majority of these fasteners are used in the global aerospace market. Hardinge has provided over-the-shoulder gripping, solutions for non-marking and will incorporate features such as coolant flushing into the collet design. They will provide micro surface finishes and critical radii with any additional inspections that may be required for the application. Along with aerospace Hardinge supports the automotive, commercial transportation, defense and industrial markets with these products. Call 800-843-8801 or submit your questions via this blog.

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Share your gripping problem with us…we’ll have an engineer post a solution!


Despite China’s might, US factories maintain edge

February 4, 2011

By PAUL WISEMAN, AP Economics Writer Paul Wiseman, Ap Economics Writer – Mon Jan 31, 6:35 am ET

WASHINGTON – U.S. factories are closing. American manufacturing jobs are reappearing overseas. China’s industrial might is growing each year. And it might seem as if the United States doesn’t make world-class goods as well as some other nations. “There’s no reason Europe or China should have the fastest trains, or the new factories that manufacture clean energy products,” President Barack Obama said in his State of the Union policy address last week.

Yet America remains by far the No. 1 manufacturing country. It out-produces No. 2 China by more than 40 percent. U.S. manufacturers cranked out nearly $1.7 trillion in goods in 2009, according to the United Nations.  The story of American factories essentially boils down to this: They’ve managed to make more goods with fewer workers.  The United States has lost nearly 8 million factory jobs since manufacturing employment peaked at 19.6 million in mid-1979. U.S. manufacturers have placed near the top of world rankings in productivity gains over the past three decades.

That higher productivity has meant a leaner manufacturing force that’s capitalized on efficiency.

Read Full Story


Workpiece Concentricity

January 19, 2011

TIRThe TIR of the back bearing, the head angle and the threads of both the machine spindle and the collet affect the workpiece concentricity. Collet concentricity is measured by putting a gauge pin or ground plug in the collet gripping area (order hole) and measuring the Total Indicator Reading (TIR) of the pin’s runout with a .0001″ dial indicator at a specific distance from the face of the collet. Hardinge guarantees .0005″ (.0127mm) TIR for standard 5C round collets with a gripping area (order hole) up to .1875″ (4.76mm), .001″ (.0245mm) or better for a gripping area (order hole).188″ (4.77mm) and up, and .0002″ (.005mm) for all special accuracy round collets. Read full article on Workpiece Concentricity…


Less than 30 days left to save on 2010 taxes!

December 3, 2010

Act now and save a bundle. Use this  link to calcuate your estimated tax savings for 2010.  http://www.intechfunding.com/intech_incentive.php 

All new $500,000 write-off for manufacturing companies.

Small Business Jobs Act of 2010, H.R. 5297 was passed by the House and Senate and signed into law by the President on September 27, 2010.

$500,000 write-off!
Section 179 Federal Income Tax Deduction: This deduction allows a company to deduct the first $500,000 of equipment (Section 179 Property) purchased in 2010 or 2011 from their taxable income. For companies purchasing (or leasing with a $1.00 buyout lease) up to $2,000,000 of equipment in 2010 or 2011, this deduction is available in full. It then phases out on a dollar-for-dollar basis between $2,000,000 and $2,500,000 and it is not available for companies purchasing over $2,500,000 of equipment in 2010 or 2011. However, companies can finance purchases over $2,000,000 with an operating lease and may still be able to claim this deduction.

50% Bonus Depreciation
The new law extends, through December 31, 2010, 50% first-year bonus depreciation which had expired at the end of 2009. The extension is retroactive to January 1, 2010.
The new law carries a very short window of opportunity — qualifying equipment must be purchased and placed into service on or before December 31, 2010.

Standard Depreciation
Additionally, companies can take their standard depreciation deductions on the adjusted basis of qualified equipment. Machine tools and fabricating equipment are typically depreciated over 7 years.

Always check with your accountant to confirm eligibility for tax benefits.


Multiple part processing with Plate and Cube Rotary Trunnions

October 19, 2010

Equals 4th-axis multi-part production for reduced manufacturing cost.

Plate and cube trunnions are add-on accessories for rotary tables or indexers that will allow multiple part positioning in a tilting, dual-axis set up. The plate has a machineable area on two surfaces with an adjustable centerline to accommodate various part heights. The cube is a solid aluminum block. One end of the plate or cube is supported with a bearing pillow block, while the other end mounts in or on the spindle of the rotary table or indexer. MORE

Plate Trunnion Assembly for 5C Indexers
Plate and Cube Trunnion Assemblies for 16C and 3J Indexers

Hardinge Rotary Videos 


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