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Plates of 7000 series
Advances in technology for creating component materials mean that cutting tool suppliers have to take on increasing responsibility, being able to provide tools that can effectively process new materials. This responsibility is even more evident when it comes to turning stainless steels.
3 choices
MC7015 is a variety with a multi-layer CVD coating with smooth cutting edges to prevent material sticking/welding when „Light“ cutting at high speeds.
MC7025 is also a variety with multi-layer CVD coating and optimized substrate, which shows excellent resistance to plastic deformation. This combination of coating and substrate makes MC7025 ideal for a wide range of medium applications.
MP7035 is a PVD coated variety to prevent material from welding when cutting, and the substrate is specially adapted to withstand thermal shock and fracture. These properties make MP7035 the first choice for discontinuous cutting and roughing.
Easy choice of chipbreaking
The three varieties described above feature a user-friendly and easy-to-use set of chipbreaking geometries.
LM chipbreaker for „Light“ cutting, features a sharp cutting edge in order to dramatically improve the quality of the machined surface, but also, the geometry is optimized using different angles of inclination in the tip area to provide the necessary strength.
MM chipbreaking for Medium cutting range is the ideal cutting edge geometry configured based on the latest simulation analysis. This provides control over plastic deformation, which in turn leads to longer tool life and a reduction in the number of required tool geomtric suspensions during operation.
RM chipping for rough cutting. This type of chipbreaker needs a very stable cutting edge to withstand the high loading forces during rough and interrupted cutting. This stability is achieved by using different angles of inclination of the nose and back surface, plus a specially strength-optimized cutting edge. The end result is less machine downtime and increased productivity levels.
In addition, two subgroups of chip-breaking geometries (GM и MA) are included as a second choice between the main LM и MM, suitable for cases where a more in-depth approach is needed to achieve greater efficiency and productivity.
MC7015, MC7025 и MP7035 are available in a wide range of negative geometries from CNMG To WNMG.