CW 7.1 4° T9225 T9125 NS9530 UX30 INSERT FLEX(R/L) 2° Recess BW RE 2° 20 To distinguish the insert hands, the V-shape surface (top surface) of a left-hand insert has a Right hand (R) shown. recess. (not of a right-hand insert) P Steel M Stainless K Cast iron N Non-ferrous S Superalloys : First choice H Hard materials : Second choice External Coated Carbide Uncoated Designation HAND CW±0.05 RE BW Internal FLEX30R R 3 0.4 z 2.2 FLEX30L L 3 0.4 z 2.2 FLEX40R R 4 0.4 z 3.1 Face FLEX40L L 4 0.4 z 3.1 FLEX50R R 5 0.4 z z z z 4 FLEX50L L 5 0.4 z z z z 4 Parting z: Line up Others S TA N D A R D CUTTING CONDITIONS ISO Workpiece material Grade Cutting Speed Feed: f (mm/rev)Vc (m/min)GroovingTurning T9225 80 - 300 0.05 - 0.25 0.1 - 0.3 T9125 80 - 200 0.05 - 0.25 0.1 - 0.3 Carbon steel NS9530 80 - 200 0.05 - 0.25 0.1 - 0.3 UX30 60 - 150 0.05 - 0.25 0.1 - 0.3 Reference pages: Toolholders →F091 F092 www.tungaloy.com