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.
Walter USA LLC has expanded its line of Walter Cut tools for parting, grooving and turning with three new models optimized for shallow depth grooving of up to a maximum of 0.236" (6mm).
Walter LLC has expanded its popular line of Walter Titex X-treme deep-hole micro drills with three new high performance variants: the X-treme M, X-treme DM8 and the X-treme DM12.
Walter USA LLC has introduced the Walter Valenite F4050 cartridge type cutter, an innovative new approach to the challenges of high-speed milling of non-ferrous materials.
Walter USA LLC has introduced the Walter Titex XD70, a solid carbide drill that employs design and manufacturing innovations that bring new levels of productivity to the drilling of extremely deep holes.
Walter USA LLC has expanded its Walter Titex X-treme line of versatile, high-performance solid carbide drills with the addition of a drill for shallow hole drilling, while maintaining high rigidity requirements.
Walter USA LLC has introduced two new Walter Valenite ISO indexable inserts designed for machining nickel, cobalt and iron-based high temperature alloys, such as Inconel 718 and Waspaloy, commonly used in the aerospace, power generation and chemical industries.
Walter Titex X-treme solid carbide high-performance drills from Walter, currently in use in a wide variety of industries including automotive, energy, die and mold and general metalworking applications are now available as non-coolant thru drills.
In response to the success of its Tiger-tec Silver high-performance inserts, Walter USA LLC has added a tough new grade to the Walter Valenite indexable milling grade family. The existing universal WKP35S grade is now joined by WKP25S, a CVD aluminum oxide-coated insert that permits higher feed and…
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