Roller Burnishing TP030-001-01 ( ø5 - ø5.9 ) TP030-001-02 ( ø6 - ø10 ) TP030-001-03 ( ø11 - ø20 ) TP030-001-04 ( ø21 - ø30 ) TP030-001-05 ( ø31 - ø50 ) TP030-001-06 ( ø51 - ø55 ) TP030-001-07 ( ø56 - ø70 )