Milling

News • June 12, 2018

Privet Fund Management LLC completes acquisition

Privet Fund Management LLC, Atlanta, completed the acquisition of Hardinge Inc., a global provider of advanced metalcutting machine tool solutions and accessories.

Products • June 12, 2018

You Ji VTL-1200ATC+C Vertical Turning Lathe

The You Ji VTL-1200ATC+C is a 49" table/63" swing vertical turning lathe with full C-axis and live milling for heavy-duty turning and milling of large workpieces from Absolute Machine Tools Inc. This heavy-duty, highly productive VTL weighs in at 72,600 lbs. and features a rigid vertical column and a Meehanite castings base, which is heavily ribbed for reduced thermal distortion and vibration damping.

News • June 11, 2018

Helical cutters go deep and long in tough materials

When it comes to achieving high material-removal rates in even the toughest materials, it's hard to beat helical cutters. With the correct insert grades and cutting data, these cutters can achieve far greater depths of cut than non-helical milling tools without sacrificing reach or the ability to hold tolerance. This means higher rates of metal removal at speeds that reduce the time the inserts spend in-cut, simultaneously minimizing cycle times and maximizing tool life.

Products • June 11, 2018

FeedMeister Solid-Ceramic Endmills

Tungaloy expands its SolidMeister, a family of solid endmills, to include FeedMeister solid-ceramic endmills. Solid endmill applications are expanding as components are becoming more complex and miniaturized using diverse, difficult-to-cut materials such as heat-resistant superalloys.

News • June 6, 2018

Kern Microtechnik GmbH establishes new location

To better serve customers in Asia, Kern Microtechnik GmbH, Eschenlohe, Germany, set up a sales and service location in Shanghai called Kern Asia Pacific.

Videos • June 5, 2018

Profile Milling: Constant Ramp vs. Standard Z-Level

Are you maximizing your Profile Milling efficiency? Constant profile ramping is a much more effective approach than conventional Z-level profiling. Watch side-by-side as a Dapra 1" end mill (50 IPM / .100" DOC) using constant ramp profile outpaces a traditional 1° helix entry and Z-level rough by more than 50%.

Videos • June 5, 2018

Stabilizer 2.0 — Your First Choice in Advanced High Performance Roughing

Double your feed rates with the Stabilizer 2.0 from Niagara Cutter. This family of end mills raises the bar in high performance milling by incorporating a patented continuously varying asymmetrical geometry which helps create a smooth, chatter free milling condition.

Products • May 31, 2018

Robotmaster V7 Task-based Robot Programming Platform

Hypertherm is launching Robotmaster V7, a task-based robot programming platform built from scratch on a new architecture. Robotmaster V7 caters to process experts to make robot programming easy and intuitive, even for first-time robot users. This new programming platform builds on the performance of Robotmaster's offline programming CAD/CAM software that was first introduced in 2002.

News • May 29, 2018 • Kip Hanson

Admitting my mistakes

I received an email from a reader letting me know that he disagreed with my recent article on tapping versus thread milling. In it, I stated, "There's little chance of successfully thread milling metals much above 45 HRC. And if you're going to try to tap them, be prepared to duck the flying shrapnel when the tap explodes!" We all make mistakes. So when Tom Fares, president of TNT Custom Equipment in Stow, Ohio, called me out on that section of the article, saying that he routinely taps holes in 45 HRC steel alloy and thread mills into "the low 60s," I listened to what he had to say.

Products • May 22, 2018

MILLHOG Portable Pipe Beveling Tools

Two alternative portable pipe milling tools for performing welding end preps on pipe and tube from 0.5" I.D. to 3" O.D. with different bores and wall thicknesses are available from Esco Tool.

Products • May 18, 2018

New Release of Edgecam Software

The new release of Edgecam, from Vero Software, contains 54 items of new or enhanced functionality that improve productivity for manufacturers by using a range of cutting technologies and machining strategies. They include significant changes to the Pre-Drill Approach Roughing cycle, creating features from wireframe entities, 3D milling cycles in mill-turn Rotary mode, 28 new technology databases in the Wire EDM module and Tombstone.

Products • May 14, 2018

Narrow Slotting Cutter

If you've ever struggled with inserts coming loose during a slotting operation, keep reading. How about inconsistent slot widths, fumbling with awkward screws and inserts on a slotting cutter, or having to use a piece of shim stock to pry wedged chips from deep inside a slotted workpiece? These are just a few of the problems machinists face when trying to cut narrow slots and grooves, but thanks to the newly introduced Kennametal Narrow Slotting (KNS) cutter, the days of "slotting dread" are over, according to the company.