The common CBN inserts in shapes according to ISO standards are not always suitable for machining grooves and the shape of the components severely limits their use. In order to machine all surfaces, groove-turning inserts are needed.
At the same time, stability and accuracy in positioning are required. The patented Secoloc serrations between the holder and insert make SECO MDT the most rigid groove-turning system on the market.
Almost everything is possible: grooving, copying, turning, plunging, face and internal machining. With SECO MDT and Secomax PCBN you can machine hardened grooves and surfaces that are usually difficult to reach.
The edge quality and selected Secomax PCBN grades guarantee excellent surface finish and long tool life. The stability and positioning accuracy of SECO MDT allows machining to close tolerances with high cutting data.
Secomax MDT inserts are available in grade CBN010, CBN170 and CBN200.