Machining

Anyone who's drilled a deep hole on a CNC lathe or mill knows it's not easy. Go much deeper than 10 or 20 diameters and out-of-tolerance hole straightness, chip packing and premature tool failure become real concerns. Some machine shops turn to gundrilling houses, where specialty machines and tools make easy work of holes hundreds of diameters deep or more.

CNC Software Inc. and Sandvik Coromant recently agreed to collaborate on the integration of the Adveon Tool Library and Mastercam. The tool library will help Mastercam users further improve their machining productivity and security, while saving time during machine set-up, according to a Dec. 16 news release issued by Sandvik.

Methods Machine Tools Inc. today named Benjamin Fisk general manager of Methods' 3D Additive Manufacturing business. The move follows a partnership agreement announced Oct. 20, 2015, between Methods and 3D Systems, a provider of 3D digital design and fabrication solutions, including 3D printers, print materials and cloud-sourced custom parts.

Methods Machine Tools Inc. recently promoted Robert Nakash to general manager of the company's operations in Phoenix, where he has held the position of sales engineer since 2007. Prior to that, Nakash was at Mori Seiki USA Inc. in New Jersey for 17 years in various positions.

A shop creep-feed grinding hardened steel using a water-based coolant kept running into trouble after grinding for a few hours. Everything would be grinding along fine, but then—WHAM—really bad burn would bring the job to a halt. And the burn wouldn't go away until the shop dressed the wheel again.

Manufacturing Marvels, which airs on The FOX Business Network, recently featured Allied Machine & Engineering Corp., Dover, Ohio. Manufacturing Marvels, which is produced by the Marvel Production Group LLC, Dallas, Texas, are 2-minute video reports spotlighting American manufacturers, their products, processes and customers.

Okuma America Corp., Charlotte, N.C., recently named Ted Winkle as coordinator of the company's Houston Tech Center (HTC). Winkle will oversee management of all HTC activities as well as support sales and Okuma's distribution partner Hartwig.

Looking for a way to reduce grinding cycle times and improve cutting tool quality in order to satisfy customer requirements, Myles most recently invested in an ANCA MX7 Linear CNC tool grinder with linear motors. The LinX Linear Motor consists of a shaft containing magnets and a forcer containing wound copper coils.

Samputensili offers a ground-breaking concept that totally eliminates the need for cutting oils during the grinding of gears after heat treatment. The new machine, which is called SG 160 SKY GRIND, features two spindles: one for skive hobbing and one for generating grinding.

Seco has increased the application range of its wear-resistant TH1000 and TH1500 turning insert grades by adding new positive and negative geometries, chip breakers and nose radius sizes to the line. The additions allow manufacturers that process hardened steels, superalloys and cast irons to further increase their machining capabilities.

Meister Abrasives USA Inc. in December 2015 added an advanced CNC manufacturing system to its lineup, making it possible for the North Kingstown, R.I., company to manufacture large diameter external wheels in the United States using equipment, materials and a manufacturing process identical to those used by its parent corporation in Switzerland.