Why Resources
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Why Resources
Explore 121 published CTE resources related to Why across 47 articles, 19 products, 20 videos, and 35 news items.
47
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19
Products
20
Videos
35
News
Articles
47 articles
Products
19 products
Videos
20 videos
News
35 news items
Tungaloy responds to rising carbide costs
BIG Daishowa Hosts Breakfast & Learn Event
ZOLLER Open House Focuses on Integrating Success
The power of density determination in additive manufacturing
5 reasons why CFexpress is the future of industrial memory cards
Tricks and techniques for specifying surface texture parameters
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Unattended Tool Grinding
A CNC tool grinder connected to an automated loading unit can be programmed to grind tools during a shop's off hours. This article discusses the planning and preparation that are necessary to set up an unattended run.
Help Wanted: Workforce Development & Training (June 1997)
This article describes the apprenticeship program and other activities that toolmaker Komet of America is pursuing to bring new people into the metalworking industry as machinists. The company has met with some success working with the Tooling & Manufacturing Association and a local high school.
CBN Wheels in Peak Condition
CBN grinding wheels offer the promise of higher productivity and longer wheel life, but they must be carefully maintained with dressing routines that differ from routines for standard wheels. This article details the techniques and tools needed to perform CBN wheel dressing effectively and economically.
Consider the Source: Drilling Performance
This article discusses the various sources of machining information available, and the body of knowledge on which each type of source bases its recommendations. Emerging sources that make use of such innovative media as the Internet also are discussed.
Shrink-Fit Toolholding
A toolholder that uses metal's natural thermal expansion and contraction to hold tools does not suffer from many of the drawbacks of other toolholding mechanisms, according to this article. In addition to outlining the benefits of this "shrink-fit" toolholding system, the article also explains the technology and describes how shops have benefited from it.
HSK Leads the Way: Drilling Performance
HSK toolholders were designed with high-speed machining in mind. This article explains the features of the toolholder that make it perform well in modern machining centers at high spindle rpm. It also discusses the toolholder's handling and maintenance requirements.
Grading Graphite: General Industry Coverage
This report details the results of a test of graphite electrodes. The test compared the performance and machinability of three graphite grades, ranging from an inexpensive coarse grade to a relatively costly ultrafine grade.
2 Spindles Are Better Than 1
Dual-spindle turning centers allow shops to combine several processes into one setup. This article describes a typical dual-spindle turning center's configuration and capabilities. A common scenario is given showing how such a machine might be used to reduce cycle times.
Will Work for Sales: Turning Performance
Machine tool builders and distributors are trying to distinguish themselves by selling customers complete turnkey packages that are ready to make good parts from the day they are installed. This article discribes the services being offered and the process that puts a turnkey system on a shop's floor.
Grinding Your Teeth
CNC bandsaws are designed to run for long periods unattended. This is only possible if the blades used are reliable and long lasting. According to this article, bimetal blades with ground teeth fit the bill. The article describes how these blades are made and what makes them different from conventional blades with milled teeth.
Turning Stainless Made Painless
Stainless steel is one of the more difficult materials to cut. This article discusses the problems that can occur when turning various types of stainless steels, the reasons for these problems and ways to avoid them. Advice is given on diagnosing problems based on tool-wear patterns. The article also suggests ways to correct problems once they are discovered.
AWJ Options: 5-Axis Machining
There are many good reasons a shop might choose to purchase an abrasive waterjet machine. However, as this article explains, many factors must be considered to determine if the investment makes economic sense. The article discusses how and when a shop can adopt AWJ profitably and it explores the possibility of achieving the same results more cost effectively by subcontracting the work to an AWJ specialty house.
