Cutting Tools

Aligning Critical Bores

A chuck/fixture combo enables a gage maker to drill perfectly aligned holes in dial indicator housings.

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Machines For Today's Toolrooms

If there's room for improvement in any NC program, this shop addresses the problem once and for all by making the correction in the postprocessor.

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Where Dry Milling Makes Sense

Liquid coolant offers advantages unrelated to temperature. Forced air is the fluid of choice in this shop...but even so, conventional coolant can't be eliminated entirely.

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Winner By A Nose!

Wiper technology is designed to improve surface finish in machining applications. It involves an insert with a flat. As the 'wiper' passes through the cut, it smoothes the surface.

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Vacuum Pump Maker Finds Innovative Ways To Reduce Manufaturing Costs

With new tooling, this manufacturer was able to mill housings at 3,000 sfm and a feed rate of 230 ipm. Cutting time dropped from 20.68 minutes to 12.74 minutes, a savings of nearly 40 percent.

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Tool Monitoring May Be An Essential Part Of Unattended Machining

To take advantage of unattended machining, shops will most likely be forced to utilize some type of tool monitoring system.

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Improved Tool Changeover Time And Increased Tool Life For Turret Punching

A desire to reduce CNC punch press tool setup time and shorten product deliveries motivated this shop to invest in a new tooling system.

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Trends That Drive Cutting Tool Development

Cutting tools have highly engineered coatings and geometries for all types of manufacturing methods and materials.

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Sizing With Tool Nose Radius Compensation

Most turning center users use wear offsets for the purpose of holding size over the course of a production run. And with most of the tools used on turning centers (turning tools, boring bars, grooving tools, among others), all production run sizing should be done with wear offsets.

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Don't Touch That Tool

Tool measurement is critical to the metalcutting process. Exact knowledge of a cutter鈥檚 length, diameter, even profile, and the ability to measure and monitor these dimensions over time, can reduce variability and help optimize the process. Here鈥檚 a look at how non-contact tool measurement and breakage detection benefit your metalcutting process.

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