General Shop Equipment & Supplies

Spindle bolts are made from difficult-to-machine, high-strength superalloys. They have very tight dimensional tolerances, which makes thread cutting a challenge. As a result of facing several thread-cutting problems during process development, we have learned important lessons at Mitsubishi.

Machining manifolds generates numerous burrs, and removing them is no simple task. Basin Precision Machining attempted a variety of deburring methods, including waterjet, kinetic energy and the thermal energy method (TEM).

In the August 2017 issue of Cutting Tool Engineering, Ask the Grinding Doc Columnist Jeffrey Badger, Ph.D., fields questions about spotting wheel loading, white sticking for hardened steel loading, and what causes barber pole marks during cylindrical-traverse grinding.

In the August 2017 issue of Cutting Tool Engineering, Shop Operations Columnist Tom Lipton challenges readers to take a good look at the venerable 4-jaw independent lathe chuck. "Many machinists may have never used one. Hopefully, my call to arms will change that, and a whole new world of workholding will open up to them."

A milestone in the 3D printing revolution is the appearance of CNC metalcutting machine tools incorporating additive-manufacturing capabilities. Manufacturers of the hybrid additive/subtractive systems tout their advantages over conventional machine tools, but the hybrids raise important issues that their builders and users must address.

Much of 2016 and 2017 has been a stressful roller coaster ride for our shop and me and my family as we have fought through a difficult economy—the worst in 30 years. Challenges remain, and business isn't completely wonderful again, but we have more optimism than a year ago, writes Keith Jennings, the Manager's Desk columnist for Cutting Tool Engineering magazine.

The Association for Manufacturing Technology (AMT) reports that June manufacturing technology orders climbed 6.5 percent over May. The latest U.S. Manufacturing Technology Orders (USMTO) report also shows a year-over-year increase of more than 10 percent, the fifth consecutive month posting a year-over-year gain.

Kyocera Corp., Kyoto, Japan, has acquired fastener and tool manufacturer Senco Holdings Inc., Cincinnati.

The Manufacturing Leadership Council's 800+ members have identified the most urgent and important issues disrupting the manufacturing industry over the next twelve months as it pursues a more efficient, agile, and data-driven future. MLC bills itself as "the world's foremost executive leadership organization dedicated to driving transformational growth for the world's manufacturing companies."

The Kurt MiniLock is a small, low-profile screw down clamp that provides a cost-effective, easy-to-use option for rigidly clamping components on machine tables, fixture plates, tombstones and trunnion fixtures.

Kitagawa NorthTech Inc. announces its Digital Grip Force Analyzer Software and Kit for Windows help machine shops and metalworking operations to harvest, measure and analyze grip force data from their workholding equipment for Industrial Internet of Things (IIoT or IoT), MTConnect and Industry 4.0 applications.

Okuma's MU-8000V-L vertical machining center is suitable for 5-axis multiple-sided machining. This VMC features standard ballscrew cooling and a rigid left-right, mobile trunnion table that supports high precision and high cutting power.