Walter has introduced the latest version of its interchangeable head system through the upgrade of its ConeFit milling cutters. In this update, 17 milling cutter families have been consolidated into eight, and each has been assigned new ordering codes aligned with the current nomenclature. For customers, this restructuring results in a much more streamlined and simplified order handling process.
Beyond the administrative simplification, the upgrade also delivers a significant technical advancement. The updated milling cutters now feature a newly applied coating with the highly wear-resistant Walter Grade WJ30TP. This universal TiAlN coating, topped with a gold-colored ZrN layer, ensures extended tool life while at the same time providing rapid and reliable wear detection.
Like all ConeFit replaceable heads, the enhanced milling cutters are distinguished by their high-precision, self-centering interface, which is composed of a thread, a cone, and a contact surface. This design enables tool changes to be carried out with maximum precision, maintaining the performance and reliability expected from Walter’s solutions.
The MD340 ConeFit Milling cutter – a specialist for ISO P materials – is a particular technical highlight. Its variable 39°/41° helix reduces vibrations, which significantly increases operational smoothness and tool life. The z4 milling cutter is available in a diameter range of 10-20 mm, with and without a corner radius. In addition to the current highlights, the MC430 and MC500 (both also with WJ30TP) and the internally cooled, (WJ30RA) coated MD070, the revised Walter ConeFit program also includes other milling cutters. The wide selection of high-performance, re-grindable milling heads is complemented by their great flexibility, as the users can utilize different milling heads in one adaptor. Milling cutters can be changed in seconds – without retooling and with minimal downtime. Therefore, users from the mechanical engineering, energy or automotive industry, receive an economically and technologically convincing solution that is easy to order, sustainable and powerful.
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