Medical & Healthcare

In addition to the cooling and geometry, Walter's new WJ30RZ and WJ30RY grades also boost performance because their highly wear-resistant TiAlSiN-based layer applied using HIPIMS coating technology takes the form of a complete coating for 3 and 5xDc (WJ30RZ grade) and a point coating for 8×Dc (WJ30RY grade). The 8×Dc version also features a polished flute for deep drilling. The result is a very smooth surface which ensures optimum chip evacuation and minimizes built-up edges. The ability to recondition the drills boosts the cost effectiveness three times, paired with its long tool life, also further boosts cost-effectiveness.

In many industries, new and enhanced products lead to high cleanliness specifications. Due to changed manufacturing, joining and coating technologies and more stringent regulatory specifications, there are stricter requirements for particulate and film-type part cleanliness.

Stainless steel has numerous material advantages for an array of industry applications, but the chosen processing technology can have an effect on the quality and integrity of parts and components made from this versatile metal.

Cutting tool and gear tool providers Star SU and Louis Bélet have entered into a strategic partnership to enhance each companies' product portfolio and expand collective reach within the Americas and Europe.

The medical technology poses major challenges for machinists.

Performing five-axis machining with a 3+2 strategy is preferred by a growing number of part manufacturers.

Over the last few decades, additive manufacturing (AM)/3D printing has fundamentally changed the way that manufacturers approach product development. Industry is now almost universally aware of the term rapid prototyping, using AM to convert 3D CAD data into physical models in a matter of hours.

GF Machining Solutions has named Chris Jones as the company's president and managing director of North America.

WLR Precision Engineering is a contract machining specialist in Wilford, Nottinghamshire, and the company was using a pair of 15-year-old coordinate measuring machines (CMMs) in its inspection room. Looking to upgrade the technology, WLR Precision invested in two CMMs manufactured by LK Metrology. Soon, they had largely superseded the older CMMs.

The RSH is designed for forces up to 7,943 lbf (35kN), speeds up to 20 in/sec (498 mm/sec) and stroke lengths up to 48 in. (1200mm). It is available in both ball screw and roller screw options. While ball screws are an economical option with medium life and force capabilities, roller screws (manufactured by Tolomatic) provide higher force capability, increased life and improved accuracy.

The automotive industry is a driving force when it comes to innovation and development of micro-systems, with demand for high volume production, unlike the more niche applications in the aerospace sector. Two technologies, photo-chemical etching and micromanufacturing are migrating to this technologies.