Walter has broadened its line of boring tools with the introduction of the B3220 boring cartridge for axial-radial offset roughing (ARS), expanding on previous methods that were either symmetrical or asymmetrical. This versatile new tool, designed for use with the Walter B3220 but which can be used with the Walter B3221 and B3224 boring tools as well, brings the capabilities of axial-radial offset roughing (ARS) to an array of new applications.
By doubling the tool’s cutting widths, the new cartridge increases metal-removal rates, saving time and, thus, money. Costs are further decreased since the B3220 boring cartridge saves users the need for additional processing steps and tools. In addition, the tool provides good chip control, stable machining conditions and heightened process reliability.
All common ISO materials can be machined with the B3220 boring cartridge, which can accept an extensive range of indexable inserts. It excels at thru hole, line hole, and step cuts and is ideally suited for chassis, large engine and gearbox roughing in the automotive industry. In general engineering it finds application in the roughing of bearing holes, machine housings and compressor housings. In the railway industry it brings new efficiencies to chassis roughing.
Enlarging a hole that already has been drilled or cored. Generally, it is an operation of truing the previously drilled hole with a single-point, lathe-type tool. Boring is essentially internal turning, in that usually a single-point cutting tool forms the internal shape. Some tools are available with two cutting edges to balance cutting forces.
Blaxx F5055 slitting cutter from Walter USA LLC reportedly features robust and accurate construction with superior performance and process reliability that characterizes the Blaxx line.
Walter has expanded its range of tough, reliable and long-life standard solid carbide deep-hole drills with the introduction of the Walter Titex X-treme D40 and the X-treme D50.
Walter has introduced Tiger-tec Silver HU6, a round insert with a new geometry, specifically developed for medium and heavy-duty roughing of solid railroad wheels and other forged parts.
Walter USA LLC has expanded its "Tough Guys" series of high-performance solid-carbide endmills with the new Walter Prototyp Proto-max<sub>TG</sub> (the TG stands for Tough Guys).
Walter USA LLC has introduced the Walter Cut SX grooving and parting system, a flexible new approach for both turning and milling operations that reportedly brings higher levels of reliability, productivity, and tool life to these crucial operations.
In response to increased industry demands for precision, Walter USA LLC has expanded its high-performance line of Titex X-treme DM micro drills with the addition of products in the 16xD and 30xD drilling depth ranges.
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