Machining

Mazak developed its new VARIAXIS i-800T multitask machine specifically to enhance milling operations and significantly boost productivity, especially for those manufacturers in the aerospace industry.

Niagara Cutter has launched a new portfolio of solid-carbide thread mills that bring strength and process reliability to a broad range of general-purpose machining applications. Overall, the portfolio comprises thread mills for the cost effective, highly accurate production of Unified, National Pipe Tapered and metric thread forms.

Diamond dressing plates, such as sintered versions, were the innovations of yesterday. »Dia-Fliese-perfect« from Lach Diamond Inc. is today's new standard diamond dressing tool for perfect cuts, particularly in series production.

Glebar Inc. says the GT-610M is an affordable, compact, high-precision centerless infeed/through-feed grinding system, built for the machine shop. The GT-610M includes independent upper and lower slides, and a blade height ramp system for finite blade adjustment.

UNITED GRINDING has introduced a compact wheel changer for use on its WALTER HELITRONIC MINI POWER grindingnmachines and HELITRONIC DIAMOND EVOLUTION two-in-one eroding and grinding systems. The automated changer provides more setup and part processing flexibility as well as boosts overall output through continuous uninterrupted machine operation.

Machine shops faced with identifying ways of achieving secure machining with long and predictable insert life in steel milling operations can turn to GC1130, an insert made with the Zertivo, a unique production technology from Sandvik Coromant.

NTK's new 3D molded chipbreakers are enhanced to achieve optimal chip control on the company's Swiss tooling. They include: CTP–CX for cutoff operations, GTMH-GX for grooving or side turning, and TBP/TBPA-BM for "single-pass, back-turning" operations.

NTK Cutting Tools offers a line of high-feed cutters (HFC) for milling aluminum. This series maximizes teeth/cutter, from seven teeth on the 50mm-dia. cutter to 22 teeth on a 125mm-dia. cutter, to reduce production time.

A line of CO2 laser optics optimized for 10.6 microns that are in-stock for popular etching, marking, and thin metal cutting lasers are available from Laser Research Optics.

The first automobile internal-combustion engines used a camshaft to open and close poppet valves. Now, more than 100 years later, camshafts are still used and their basic function hasn't changed—even though camshaft geometries, materials, surface finishes and tolerances have improved greatly to achieve better fuel economy, lower emissions and larger torque.

Hexagon Manufacturing Intelligence announced the unveiling of the BLAZE 600M, a new noncontact optical measurement solution based on Hexagon's scanner technology. BLAZE 600M is a flexible, manually operated system that provides ultrarapid 3D data acquisition, a high level of accuracy, and actionable data for measurement, inspection, product development, line tuning and reverse engineering.

Gleason Corp. introduces the 200GX and 260GX threaded wheel grinding machines, its latest addition to the Genesis series. The twin-spindle concept combines maximum productivity with minimum idle and setup times. Fast, easy software-guided setup of the machine allows users to set up the GX series from one workpiece to another in 20 minutes using a single tool.