® Swiss-Line Threading - Partial Profile 60° Y L 8 Right Version Right hand cutting InsertSize L Ordering Code Pitch Rangemm TPI Y K20 BLUP 25 GT25 R A60GT25 R G60 0.25-0.8 100-32 0.71.0-3.024-81.6 M K N For L.H, specify GT25 L instead of GT25 R S H ≤45 HRc Threading - Partial Profile 55° Right hand cutting InsertSize L Ordering Code Pitch Rangemm TPI Y K20 BLUP 25 GT25 R A55GT25 R G55 0.5-1.5 48-16 1.01.75-3.014-81.6 M KN For L.H, specify GT25 L instead of GT25 R S H ≤45 HRc First choice Alternative A08-10