Tooling

Holemaking

Fixtures Improve Machine Performance, Product Quality And Throughput

This company previously purchased end caps and cylinder rod guides as outside components, but recently turned to Yamazen, Inc. and its line of Brother CNC tapping centers for improvement in the overall production and quality control and for a flexible manufacturing protocol on these parts.

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Job Shop Cuts Processing Time 60 Percent

  Innovative Manufacturing used to spend ten minutes per part machining cast iron differential housings for golf carts, but now total machining time is down to three minutes, 45 seconds. According to Innovative owner and president Rob Sander, the productivity leap came when the company consolidated turning, milling, drilling and reaming into a single machine tool.

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Workholding

A Tool To Help With Jaw Boring

Machining soft jaws remains one of the most tedious and time-consuming tasks for turning centers, so anything you can do to organize and simplify this task will speed up your setups. In order to make the workholding setup when soft jaws must be machined, the setup person must remove the current top tooling from the chuck, find the set of jaws to be used for the new setup, mount the jaws to the chuck, clamp on some form of temporary plug or ring, and machine the jaws.

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Cutting Tools

Absolute Control

Tool management for this aerospace manufacturer begins in NC programming and reaches throughout the shop floor.

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Cutting Tools

A Synergistic Approach To Machining Stainless Steel

One of the most interesting examples of this synergy comes out of its cutting tool and specialty steel operations. Sandvik has developed grades of stainless steel especially formulated for machinability along with cutting inserts especially designed for optimal performance with these workpiece materials.

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Cutting Tools

Multiple Layer Coatings Keep Microcracks From Destroying Inserts

One reason why cutting tool inserts fail is that microcracks start in the top coating and work down to the substrate, eventually exposing the unprotected substrate to the damaging forces at work during a machining process. Slowing the formation of these microcracks and preventing them from reaching the substrate should therefore increase insert life.

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Milling Tools

Extending The Range Of PCBN

Thicker inserts and a wider variety of styles are allowing PCBN to be applied to a growing range of hard, ferrous applications.

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Short Bar Loader Helps Job Shop Meet Tolerance Specs And Throughput Goals

Maintaining high accuracy and repeatability in production parts requires precision workholding systems as well as precision machine tools. To help machine a particularly complex, high volume part, the company has installed magazine short bar load systems to complement production lathes.

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Quick Change Turns Time Into Money

Quick-change chuck jaws make undeniable sense for any kind of high-mix lathe production. This shop finds them the right choice for medium-run and family-of-parts production too.

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Ohio Manufacturer Cuts Milling Time By 75 Percent

Oren Elliott Products, Inc. is located in Edgerton, Ohio near the Indiana border. It is a large North American supplier of air-dielectric variable capacitors, which are used in such diverse applications as magnetic resonance imagery equipment, mass spectroscopy equipment, silicon chip plasma etching and deposition devices, plus surface-to-air missile guidance systems.

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MMS Leaders in CNC Machining