Machining

A case study of the "new generation" B5536 bond from Buffalo Abrasives Inc.

JETCAM International s.a.r.l. announced the release of JETCAM Orders Controller (JOC) Premium and Premium Automation v3.15, with several new features. The JOC product range is an accompaniment to the JETCAM Expert nesting system, allowing remote generation of tooled component files or dynamic nests of ordered components.

The new Liebherr LGG 400 M gear grinding machine was developed with an eye towards aerospace and job shop customers. It fits into the same footprint as the smaller LGG 280, but is well-suited to machining long shafts because the travel of the main and counter column has been extended.

Where do we come from – what is our destination? This was the question after the first introduction of this new cutting material "polycrystalline diamonds" (PCD) at the Hanover Trade Show in 1973.

Screw unions on thin walled materials require complex additional operations like e.g. the welding on of a nut. The so called flow drilling process can form the thread directly in the arising passage, thereby making this additional operation unnecessary. Suhner and Flowdrill are collaborating in this field of specialized technology.

A new line of fiber fused silica lenses for high-power lasers that are easier to install than returning the laser head to the manufacturer is being introduced by Laser Research Optics.

Walter has developed the Insert Converter app, which quickly shows the insert selection with the latest Walter grades and chipbreaker geometries for an application. It is aimed at anyone who wants to enhance their machining process, increase tool life and process reliability, or improve their productivity.

In addition to TIR (total indicator runout) is the dimension of the grinding wheel side flutter, runout, roundness and tolerance. This is accomplished by truing, dressing, forming and conditioning.

Sandvik Coromant is releasing two series of ceramic endmills for optimized performance in nickel-based alloys. The latest brazed ceramic CoroMill 316 and ceramic CoroMill Plura endmills offer a more productive method for roughing in ISO S materials compared to standard carbide milling cutters.

Safety in design is critical to CNC milling operations end products, as well as to the machine's profitability. As the trajectory of today's new milling technology trends toward machines producing extremely high speeds/high rpm within a smaller overall foot print–potential safety issues can't be ignored.

HEIDENHAIN's newest multimedia online CNC learning program called HIT 3.0 is now available. HIT stands for "HEIDENHAIN Interactive Training" and is used for providing advanced and apprentice-level skilled training for NC users utilizing HEIDENHAIN TNC protocols.

Optimizing grinding and dressing with the dress speed ratio parameter.