Cutting tool specialist Sandvik Coromant is expanding its offering of CoroMill Plura HD solid end mills for heavy-duty roughing in steel and stainless steel with two new grades. This new generation of grades features the unique Zertivo™ 2.0 coating, which combines world-class productivity with an exceptional metal removal rate and the highest possible process security.

Cutting tool specialist Sandvik Coromant is expanding its line of CoroMill Dura versatile solid-end mills with aluminum-specific tools for flexible aluminum roughing with finishing capabilities. 

TN Vaerktoejsslibning, Denmark’s second-largest precision tooling company, is deploying Numroto, the programming system for tool grinding from NUM across its entire production floor. The company cites highly successful long-term experience of the software, together with excellent technical support from NUM, as the key reasons for choosing to standardize on Numroto.

Serial production of large gears requires a high level of quality, excellence, and continuity in production. Emphasis is placed on maximum synergy between the grinding machine, the grinding process, and the grinding wheel. After several successful trials on various Klingelnberg Höfler Rapid grinding machines carried out by Krebs & Riedel with customers in their production facilities, Krebs & Riedel has received several large orders for grinding large gears from abroad and has introduced the new premium grinding wheels with high process reliability. 

A new range of UKAS-certified length and form gages, complete with holding fixture, has been introduced by coordinate measuring machine (CMM) manufacturer LK Metrology, allowing the inspection accuracy of any 3D measuring platform to be verified. The user can have greater confidence in the results of an inspection, whether for metrology or reverse engineering, long after the typical annual calibration of the measuring machine has been carried out.

Sandvik Coromant, a cutting tool and tooling system specialist, has introduced a new method for turning complicated shapes and pockets with a single tool. Y-axis turning offers benefits such as reduced cycle time, improved component surface quality and more stable machining.

The latest version offers a wide range of powerful new features, from a new gear design module, to the influence of the wheel body during a complete rollover, to new display options for 3D images and animation of the gearbox kinematics in reports.

Jergens now offers two new zero-point-system (ZPS) installation choices for compact, light-duty applications. SP140 and K02 pull studs utilize pneumatics and a mechanical spring in a small package.

The speed with which someone can inspect a component using a portable, multi-axis measuring arm is increased by up to 40 percent if, instead of the part being static, it is placed on a new Freedom Index Table from LK Metrology, Castle Donington, UK. 

Contact analysis can be used to calculate the transmission error and determine the profile modifications of a gear stage. In addition, a wide range of important gear-specific parameters can be calculated, such as tooth root stress, distribution of Hertzian pressure, oil film thickness, and many more.