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New Tech Offers Improved Drilling Productivity for Steel, Cast Iron

Holemaking in steel and cast iron up to one inch in diameter is one of the most widely used metalworking processes. What is driving drilling and tapping performance are advances in substrate, coatings, three-flute designs, and combination tools. Just as important are advances in coolant delivery, using different size holes and shapes to facilitate chip evacuation.

Custom Cutting Tools Create a Competitive Edge

For certain machining applications, off-the-shelf cutters come up short. Here’s how to increase productivity, reduce costs, and improve part quality with a custom cutting tool solution.

Who’s Afraid of Five-Axis Machining?

According to McNamara, director of sales for Doosan Machine Tools America (Pine Brook, NJ), the most important tools in getting customers to move into five-axis machining are features within the control that make it simple to create, understand and prove out machining programs.

The Evolution of Workholding

Makers of workholding devices face a moving target. The machine tools they work with are changing. There’s more high-speed machining. More high-feed machining. More multi-axis machines. New uses of coolant to reduce temperatures during cutting operations.

Mazak Acquires MegaStir

Mazak Corporation has announced its acquisition of MegaStir, a supplier of friction stir welding (FSW) tools and technology located in Provo, Utah.

Hardinge to Acquire Weisser

Hardinge Inc. and J.G Weisser GmbH & Co. KG have entered into a definitive agreement under which Hardinge will acquire Weisser.

MicroCare Acquires Certol International

MicroCare, LLC a global supplier of critical cleaning fluids and materials used in the electronics, medical device manufacturing, fiber optic and metal finishing markets, announced today that it has acquired Certol International, a Denver-based manufacturer of specialty cleaning and disinfecting products.