Hello Mr.Ralph Köber,
Good morning!
We made a meeting in Wuxi . Pls. kindly find information as follow:
1. Our customer raise the complaint on 2015-1-13 about insert breakout in one insert pocket.Then we got the tool and make the analysis about following point:
1.tool body hardness is ok HRC48(Nitriding)
2.insert clamping tension is also ok according to our experience means tension(we don't have hole position measuring gaug of LNHU130608)
Afterwards we realized that clamping screw is FS1007 (M4*12 T15-3.0Nm),but BLAXX tool original clamping screw is FS2081(M4*12 T15IP-3.0Nm) We changed the clamping screw accordingly and let customer test again.The result is same.Now we want to Tuebingen produce this tool to test it.