General turning External tool holders RN** holder (external) M-Clamping A MRGNR/L Turning Right hand style B Stock Dimensions [mm] Inserts Article R L a b L h s e MRGNR/L2020K12 ż ż 20 20 125 20 25 32 RN**1204** Milling MRGNR/L2525M12 ż Ɣ 25 25 150 25 32 32 RN**1204** MRGNR/L3225P12 ż ż 32 25 170 32 32 32 RN**1204** MRGNR/L3232P12 ż ż 32 32 170 32 40 32 RN**1204** Ɣ Ex stock ż On demand With internal cooling C Spare parts Insert RN**1204** RN**1204** h 20 25-32 Clamp C1RD C1RD Drilling Dowel pin TM6×17 TM6×17 DM6×25 DM6×30 Screw (clamp) (7.0 Nm) (7.0 Nm) Shim R12BM R12BM Wrench (clamp) WH30L WH30L D Wrench (dowel WH30L WH30L pin) Information Technical Insert Cast Iron A99 E Index System code A194 Grade selection A40 Technical info A447 Cutting data A324 A 234