Machining

Slater Tools' new indexable punch broach toolholder facilitates punch or index broaching on a CNC lathe or mill. When rotary broaching is not an option due to the need to remove full form, excessive material and/or depth, static punch broaching is the preferred method of CNC broaching.

Emuge Corp. has introduced tool grinding and reconditioning services based out of the company's North American headquarters in West Boylston, Mass. A clean, new state-of-the-art manufacturing facility at Emuge is now equipped with the latest technology CNC grinding machines and inspection equipment, providing tool reconditioning for U.S. and Canadian customers for Emuge taps, drills and endmills, in addition to other brands of carbide drills and endmills.

The cordless belt grinder ABC 7 from Suhner is for when you are working on applications with tight spaces. For example, in fillet welds or miters. The machine is characterized by extremely fast belt changes for grinding or polishing applications.

Makino announces its newest addition to the nx-series, the a120nx horizontal machining center. As the largest machining platform within the nx-series to date, this machine is built to take on oversized structural components for industrial equipment, diesel engines and semiconductor manufacturing, while delivering high levels of speed and accuracy.

For more than 75 years, Fives has been synonymous with quality diamond dressers from CITCO Tools. Today, Fives continues this tradition by offering a broad line of diamond dressing tools.

BIG KAISER announces the release of the Smart Damper boring bar for lathe applications. A heavyweight, strengthened damping mechanism integrated into the toolholder functions as both a dynamic counter and friction damper.

The Mazak VTC-805E vertical traveling-column machining center brings high versatility and productivity to those shops that need to tackle long and/or heavy parts. The machine combines an increased Y-axis stroke, long bed/table size, high spindle speed and torque and Mazak's new SmoothG CNC for efficient, powerful machining, according to the company.

A $650,000 grant awarded last year to TCAT Elizabethton has enabled the school to begin a new program, machine tool technology. The first class will begin Jan. 4.

VERICUT simulates all types of CNC machining, including drilling and trimming of composite parts, waterjet machining, riveting, robots, mill-turn and parallel kinematics. VERICUT 8.0 features several enhancements designed to increase the ability of manufacturing engineers to analyze, optimize and document the CNC programming and machining process.

The new Rocky Mountain Twist Tri-Cam countersinks are designed with high-flow flutes for excellent material evacuations and finely tuned cutting edges for a smoother countersink finish. This results in a smooth, consistent finish for true fastener interface.

A shop asks Dr. Jeffrey Badger, Cutting Tool Engineering magazine's "Ask the Grinding Doc" columnist, whether it's better to take several small, fast passes versus one large, slow pass when pinch-peel grinding tungsten-carbide shafts.

Grinding hardened steel using a water-based coolant is fine for a few hours, then—wham!—really bad burn. The Grinding Doc offers some insight. Visit The Grinding Doc website for more advice from Dr.