Quick Guide For TN** inserts Application Cutting angle Designation Insert Clamping style Offset Page 95° PTL2NR/L TN**1604 Lever-lock Without 3-41 95° 115° 95° JTTLNR/L TN**1604 Back-clamp Without 3-41 95° 91° JTTANR/L TN**1604 Back-clamp Without 3-41 91° 91° ATGNR/L TN**1604 Double-clamp With 3-42 91° 91° PTGNR/L TN**1104TN**1604 Lever-lock With 3-42 91° 91° 91° PTGNR/L -CHP TN**1104TN**1604 Lever-lock With 3-43 93° ATJNR/L TN**1604 Double-clamp With 3-43 93° 105° 105° ATQNR/L TN**1604 Double-clamp With 3-44 105° 91° 91° ATFNR/L TN**1604 Double-clamp With 3-44 91° 91° PTFNR/L TN**1104TN**1604 Lever-lock With 3-45 For CN** inserts Application Cutting angle Designation Insert Clamping style Offset Page 95° 95° PCL2NR/L CN**1204 Lever-lock Without 3-45 95° 95° 95° ACLNR/L CN**0904CN**1204 Double-clamp With 3-46 95° 95° CN**0904 95° PCLNR/L CN**0903 Lever-lock With 3-46 CN**1204 95° 95° 95° PCLNR/L-CHP CN**0904CN**1204 Lever-lock With 3-47 95° 91° 91° PCFNR/L CN**1204 Lever-lock With 3-47 3-6