Fabrication & Cutting

Featuring a nickel filler, Master Bond EP21TDCN-LO is an electrically conductive two-component adhesive/sealant that is particularly effective for grounding, shielding and static dissipation applications. It is a toughened system and is capable of withstanding rigorous thermal cycling, mechanical vibration and shock.

Walter Surface Technologies aims to enhance blending and finishing processes in metalworking shops with its new Blendex U Turbo blending disc. The disc was constructed using a heat-resistant non-woven matrix, which helps it to provide a more consistent finish without smearing.

Osborn introduced its new line of abrasive products. The new line includes depressed-center grinding discs, cut-off discs and flap discs. All products are produced in Osborn's new manufacturing facility in Germany.

Waterjet systems manufacturer Jet Edge Inc. introduces its new Permalign V-Series Mini Hopper for abrasive waterjet cutting. The variable aperture Permalign V-Series Mini Hopper increases abrasive waterjet cutting productivity and profitability by allowing waterjet operators to easily make adjustments to abrasive flow, minimizing abrasive consumption.

Cutting Tool Engineering provides coverage of more than 210 of the products that exhibitors will showcase at IMTS 2016. They are divided into tooling and workholding products, machine tools and accessories, and metalworking products. Presented here is the preview for Metalworking Products.

Cutting Tool Engineering provides coverage of more than 210 of the products that exhibitors will showcase at IMTS 2016. They are divided into tooling and workholding products, machine tools and accessories, and metalworking products. Presented here is the preview for Tooling & Workholding.

Cutting Tool Engineering provides coverage of more than 210 of the products that exhibitors will showcase at IMTS 2016. They are divided into tooling and workholding products, machine tools and accessories, and metalworking products. Presented here is the preview for Machine Tools & Accessories.

Most PVD coaters use cathodic-arc evaporation, in which an electric arc vaporizes the coating material from a cathode. The vaporized material condenses on the tool, resulting in a wear-resistant coating imbued with whatever qualities the coater is looking to impart to the tool. But there's another, less-common physical-vapor-deposition method called high-power impulse magnetron sputtering, or HIPIMS, that combines the advantages of high ionization from cathodic-arc techniques with the superior adhesion of magnetron sputtering.

Throughout the sometimes-contentious world of machining, the debate rages about whether to apply flood coolant or cut dry. As in many areas of machining, the choice is not easy and requires careful and informed consideration. To further complicate the decision, minimum-quantity lubrication (MQL) can be a successful compromise that provides an efficient and effective answer to the troublesome question.

It is widely acknowledged within the manufacturing industry that PCD tools deliver excellent results when reaming nonferrous metals and abrasive plastics. Reaming with a PCD tool allows the user to ream holes faster, to tighter tolerances and produce cleaner-edge holes than is possible with carbide or HSS tooling.

Autodesk CAM software developer Delcam Ltd., working with toolmaker Technicut Ltd., has created a software and cutting tool combination for machining blisks that reportedly reduces machining time and costs about 50 percent compared to traditional methods.

An optical cleaning kit designed for cleaning splatter from CO2 laser optics that is ideally suited for sapphire, quartz, germanium, silicon, and other materials is available from Laser Research Optics. The LRO advanced optical cleaning kit was designed for cleaning spatter and blowback from CO2 optics in the field to prevent damage to coatings, extend lens life, and improve laser performance.