External turning Toolholders for general purpose TN insert Applicable inserts Applications Non-ferrous metals Cast iron/ Hard materialsPCDCeramicsFinishing Finishing Finishing Finishing Finishing Finishing Insert Toolholder DTGN TNMG1604..GP TNGG1604....S PTGN TNUU1604.......... TNGA1604........ TNMG1604..PP TNEG1604....SSF TNMX1604..WF TNMG1604..XF D PTFN TNMG..04..GP TNGG..04....S Page C29 B114 B38 B38 B43 B44 B44 B44 Applications Finishing Finishing - Medium Finishing - Medium Finishing - Medium Finishing - Medium Finishing - Medium Finishing - Medium Finishing - Medium Insert Toolholder DTGN TNGG1604....B TNMG1604..CQ TNMG1604..HQ PTGN TNMG1604..XP TNGG1604....A3 TNMG1604..MQ TNMG1604..PQ TNGG1604......SK TNGG........B TNMG..04..CQ TNMG..04..HQ PTFN Page B38 B40 B40 B40 B41 B42 B42 B43 Applications Hard materials/ Cast ironCBN Large ap Medium Medium - Roughing Medium - Roughing Medium - Roughing Medium - Roughing Medium - Roughing Insert Toolholder DTGN TNUG1604....C TNMG1604..GS PTGN TNGA160412......ME.. TNMG1604..R-LD TNMG1604..XQ TNGG1604....25R TNUG1604..AH TNGG1604..FP-TK TNUG..04....C TNMG..04..GS PTFN Page C11 B42 B38 B40 B40 B41 B41 B41 Applications Medium - Roughing Medium - Roughing Medium - Roughing Medium - Roughing Medium - Roughing Medium - Roughing Medium - Roughing Medium - Roughing Insert Toolholder DTGN TNMG1604..PS PTGN TNMG1604..GT TNMG1604..MS TNMG1604..MU TNMG1604..PG TNMG1604..PT TNMG1604....ST TNUG1604..TK TNMG..04..PS PTFN Page B41 B42 B42 B42 B43 B43 B43 B44 Applications Medium - Roughing Roughing Roughing Roughing Roughing Roughing Roughing Roughing Insert Toolholder DTGN TNMG1604..PH TNMM1604..PX TNMG1604..SG PTGN TNMG1604..C TNMG1604..GC TNMG1604..KG TNMG1604..KH TNGG1104.... TNMG..04..PH TNMM..04..PX TNMG..04..SG PTFN Page B44 B38-B40 B39 B39 B38-B39 B38, B44 B39, B44 B39 Applications Roughing Roughing Roughing Sharp Cutting Oriented Without Chipbreaker Insert Toolholder DTGN TNMG1604.. TNUA1604.. PTGN TNMG160408XS TNMG1604..ZS TNMG1604..KQ TNMG..04.. TNUA...... PTFN Page B39 B38-B39 B38, B42 B39, B42 B39 Recommended cutting conditions: D53 - D54 D22