Walter TCGT16T304-PM2 WK1 Turning Inserts Carbide 18pc Machinist Tools CNC Lathe Posted on June 9, 2026 by admin in walter Walter TCGT16T304-PM2 WK1 TCGT3(2.5) 1-PM2 triangle shaped carbide turning inserts for aluminum machining. One unopened pack and one opened with 8 new inserts. Total of 18 inserts. admin admin wrote 5645 posts