HFWFHF WF HH BB EXTERNAL TURNING TOOLS MCRN Multiple Clamp Type Finish Light Medium MediumExternal turningM HolderFPLPMPMK (4) (4) (4,5) (4,5,6) KAPR KAPRGAMFLH LF Medium Medium toRoughStainlessStandardRPMM 5° GAMP 75° 5° Right hand tool holder shown. (4,5,6) (4) (4,5) *3 Stock Dimensions (inch)Order NumberInsert Number C R L H B LF LH HF WF Shim Shim Pin Clamp Bridge Clamp Screw MCRNR/L -124B a r 43p*2 .750 .750 4.500 1.250 .750 .750 ICSN43*31 NL46 CL20 XNS48 MCRNR/L -164C a a CNMA 43p*2 1.000 1.000 5.000 1.250 1.000 1.250 ICSN43*31 NL46 CL20 XNS48 MCRNR/L -164D CNMGaaCNMM 43p*2 1.000 1.000 6.000 1.250 1.000 1.250 ICSN43*31 NL46 CL20 XNS48 MCRNR/L -165D a r CNGG 54p 1.000 1.000 6.000 1.343 1.000 1.250 ICSN533 NL58 CL9 XNS510 MCRNR/L -166D r a 64p 1.000 1.000 6.000 1.343 1.000 1.250 ICSN633 NL68 CL12 XNS510 **13 (Opt.) See page N010 Clamp Torque (lbf-in) : for different radius. XNS48=45, XNS510=70 *2 For inserts without hole, remove shim pin and add below.Shim ScrewChipbreaker S46 CBC4 MCFN Facing Multiple Clamp Type Finish Light Medium MediumM HolderFPLPMPMK KAPR 90° KAPR (4) (4) (4,5) (4,5,6) LH LFGAMF Medium Medium toRoughStainless CBNStandardRPMM 5° GAMP 5° Right hand tool holder shown. (4,5,6) (4) (4,5) (4) *3 Stock Dimensions (inch) Order Number Insert Number R L H B LF LH HF WF Shim Shim Pin Clamp Bridge Clamp Screw MCFNR/L -124 a a 43p*2 .750 .750 4.500 1.250 .750 1.000 ICSN43*31 NL46 CL20 XNS48 MCFNR/L -164C a a CNMA 43p*2 1.000 1.000 5.000 1.250 1.000 1.250 ICSN43*31 NL46 CL20 XNS48 MCFNR/L -164D CNMGaaCNMM 43p*2 1.000 1.000 6.000 1.250 1.000 1.250 ICSN43*31 NL46 CL20 XNS48 MCFNR/L -165D a a CNGG 54p 1.000 1.000 6.000 1.380 1.000 1.250 ICSN533 NL58 CL12 XNS510 MCFNR/L -166D a a 64p 1.000 1.000 6.000 1.500 1.000 1.250 ICSN633 NL68 CL9 XNS510 **13 (Opt.) See page N010 Clamp Torque (lbf-in) : for different radius. XNS48=45, XNS510=70 *2 For inserts without hole, remove shim pin and add below.Shim ScrewChipbreaker S46 CBC4 MCRN type inserts A104─A111 CUTTING CONDITIONS A080, B015 MCFN type inserts A104─A111 SPARE PARTS N001 CBN & PCD inserts B028─B030, B059 TECHNICAL DATA P001 C009