Articles

Grinding

JIMTOF Report: From the Field

The Japan International Machine Tool Fair (JIMTOF) is Japan’s most important machine tool show. The 2008 show reinforced the trends observed at the International Manufacturing Technology Show (IMTS) that took place in Chicago two months earlier. Along with a review of the show, this article summarizes editorial visits to two new machine tool factories. The report shows that Japan continues to be a dynamic force in machine design and construction.

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Turning Tools

10 Considerations When Using Grooving Tools

The dynamics of chip formation and evacuation make grooving in turning operations unique in almost every way. Innovative insert designs and coatings can improve your grooving operation, but to be completely successful, there are some other things you should know.

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Turning Tools

Multitasking Tools Cut More Than Grooves

Once, grooving tools were only thought of for making grooves or cutting off the part. Improved designs, materials and coatings make them perfect sense as all-purpose tools under the right conditions.

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Complementary Technologies Make MQL More Accessible

An add-on system for minimum quantity lubrication (MQL) combines an external pump with repeatable control over nozzle position.

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Medical

Bringing It All Together

Shops that serve medical instrument and implant manufacturers face special challenges. Their customers typically want precisely machined parts plus the extras such as finishing, marking, assembly and expert handling of the regulatory paperwork. That’s why this shop is focused on providing more than just the machining.

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Cutting Tools

Nano Technology Improves Insert Coating Adhesion

The needle-like surface structure of this TiCN insert coating interlocks with a succeeding layer of aluminum oxide to enable the insert to resist both heat and abrasion.

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Application Research For More Efficient Aircraft Machining

A cutting tool supplier describes how application expertise is applied to improving productivity in aircraft-related applications

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Turning Tools

Lathe Toolholder Allows Quick Insert Changes

This lathe toolholder allows insert changes in a matter of seconds with the push of a button. Its cam-actuated lever provides a uniform insert clamping pressure of 8,000 psi.

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Five-Axis

Getting New Business with Big Machines

These shops saved themselves from dependence on the declining automotive sector thanks in part to their commitment to large-scale machining capacity.

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No Gloom And Doom At IMTS

September’s big show in Chicago indicated that investment in new manufacturing technology is likely to remain relatively strong despite uncertainty in other sectors of the economy.

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Grinding

Fixturing Device Simplifies Squaring

Peter Schmidt of the Hermann Schmidt Company developed a intuitive fixture for squaring blocks for the die and mold industry. The system interfaces well with components from the System 3R catalog and is capable of making a block square within millionths of an inch.

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Grinding

Flat Honing Clears Production Hurdles

A shortage of critical bearing components is keeping aircraft out of the sky. This manufacturer combines flat honing with its own expertise to help bearing production really take off.

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