Walter USA LLC hasenhanced its versatile family of Xtra-tec Insert Drills with the addition of the Walter Capto clamping system and indexable inserts with Tiger-tec Silver cutting tool material. The Xtra-tec Insert Drills range in diameter from 16 to 45mm, with a depth of cut of 3xD, and feature optimized chip clearance for reliable chip evacuation. They can be used on a variety of materials ranging from steel and cast iron to stainless and difficult-to-cut materials, and can handle chain drilling, sloping, and convex surfaces.
Now, the addition of the Walter Capto clamping system provides higher transmission of force via the system's polygonal interface, high process reliability due to the positive locking of the indexable inserts with TorxPlus screws, and faster tool changing. In addition, its hard-nickel plated surface provides protection against corrosion and wear, and its cylindrical collar promotes straightforward measurement of the tool diameter.
The high-performance Tiger-tec Silver cutting tool material also helps improve the performance of the new drill. The indexable inserts, available in three different geometries and four different grades, have four cutting edges, enabling high cutting parameters and helping to reduce the number of additional operations necessary. The ground indexable inserts are also fitted with a wiper edge, ensuring superior finish.
Distance between the bottom of the cut and the uncut surface of the workpiece, measured in a direction at right angles to the machined surface of the workpiece.
Metal-removing edge on the face of a cutter that travels in a plane perpendicular to the axis. It is the edge that sweeps the machined surface. The flat should be as wide as the feed per revolution of the cutter. This allows any given insert to wipe the entire workpiece surface and impart a fine surface finish at a high feed rate.
WCH10C inserts deliver high repeat accuracy due to its sintering process and are tough and wear resistant due to the strong connection to their titanium carbide substrate. Optimum surface quality is promoted as well by their uniform grain distribution in the substrate, The new Walter coated mixed…
The Xtra·Tec XT M5468 provides protection against twisting and cutting-edge rotation due to the eight facets on its indexable inserts. It also yields maximum productivity thanks to its ability to support optimum cutting data and promote long tool life, as well as maximum process stability due to…
The WHH15X grade features HIPIMS technology for excellent coating adhesion and a high degree of hardness, and AlTiN coating optimized for hard machining; this results in an extremely smooth surface for the best chip removal and high surface quality. This new grade also has an extremely wear-…
The TC430 Supreme thread former, specialized for ISO P materials, is for blind-hole and through-hole threads up to 3.5 x DN. Multiple coolant configurations are offered to best optimize performance—axial or radial coolant, with or without lubrication grooves. This HSS-E-PM thread former with AlCrN…
The TC420 Supreme includes one configuration with chamfer form E, (M5–M16) for blind-hole threads up to 3.5 × DN, which uses an innovative combination of chamfer form E with axial internal coolant and without lubrication grooves. This new combination also improves the lubrication and, at the same…
The new cylindrical modular interface makes it easy to change existing copy, chamfer and shoulder milling tools, with no need to invest in new adaptors. It is easy to assemble and dismantle. Plus, the cylindrical centering reduces runout while providing a support face for good stability. Thanks to…
The FW5 wiper geometries, with a new wiper curved cutting edge and V chip formation for short chips, can also be used on components with long overhangs thanks to the reduced cutting pressure. In addition, the MW5, with its longer cutting edge, is suitable for the highest feeds. The FW5 and MW5 are…
The P6006 insert can perform up to 10 x Dc without the need for a pilot drill. It features a protective chamfer on the insert with HIPIMS-PVD coating, and the wear resistant WPP25 grade which leads to maximum tool life in stable conditions. Further, the insert has a 100° prism for the contact point…
Walter's T2710 indexable thread milling cutter can be used universally in steels, stainless steels, cast iron, non-ferrous metals, high-temperature alloys, and hardened steels up to 55 HRC. It machines threads with nominal diameter from 0.79 in. (20 mm), and pitch range of 1.5 - 6 mm/18-6 TPI…
This innovative insert seating substantially eliminates the tendency for vibrations, increasing insert life as well as tool holder life. The design also prevents incorrect engagement, especially for narrow insert widths, and enables an extremely high indexing accuracy. Elevated protective edge is…
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