Thread turning Full profile CoreLine – Right hand external thread turning insert ▲ Full profile ▲ Trapezoidal thread DIN 103 Tr 30° CTPP525 CTPX525 PDY PDX INSL ER ER TR TR Designation TP INSL PDX PDY 71 232 ... 71 232 ... mm mm mm mm 16 ER 1,5 1,5 16 1,0 1,1 7123204001 16 ER 2,0 2,0 16 1,1 1,3 7123204201 16 ER 2,0 2,0 16 1,0 1,3 71232142 16 ER 3,0 3,0 16 1,3 1,5 7123204401 71232144 22 ER 4,0 4,0 22 1,7 1,9 7123207001 22 ER 4,0 4,0 22 1,8 1,9 71232170 22 ER 5,0 5,0 22 2,0 2,4 71232172 22 ER 5,0 5,0 22 2,1 2,5 7123207201 22 ER 6,0 6,0 22 2,3 2,7 7123207401 1) P ● ● M ○ ○ K ● ● N ● S ○ ○ H ○ O 1) Caution: Requires special holder or an independently modified standard holder → Here you will find the cutting data standard values. 78
