
MTFN Facing
Multiple Clamp Type Finish
M Holder FP LP
Light
MP
Medium Medium
MK
90°
WF
B
KAPR KAPR
(3) (3) (3,4) (3,4)
LH Medium to
GAMF Rough Stainless G Class CBN
5° LF
RP MM R/L
GAMP
5°
HF
H
Right hand tool
holder shown. (3) (3,4) (3,4) (3)
*3
Stock Dimensions (inch)
Order Number Insert Number C
R L H B LF LH HF WF Shim Shim Pin Clamp Bridge Clamp Screw
EXTERNAL TURNING TOOLS
MTFNR/L -82 r r 22p .500 .500 4.500 .813 .500 .750 ─ NL23 CL19 XNS36
MTFNR/L-103X r r 33p **2 .625 .625 4.500 .875 .625 .875 ITSN323
1 *1 NL34L CL6 XNS36
MTFNR/L-123BX a a 33p **2 .750 .750 4.500 .875 .750 1.000 ITSN323
1 *1 NL34L CL6 XNS36
MTFNR/L-163CX a a
1 *1
33p **2 1.000 1.000 5.000 .875 1.000 1.250 ITSN323 NL34L CL6 XNS36
MTFNR/L-163DX r r
1 *1
33p **2 1.000 1.000 6.000 .875 1.000 1.250 ITSN323 NL34L CL6 XNS36
MTFNR/L-164C a a 43p * 1.000 1.000 5.000 1.218 1.000 1.250 ITSN432
1 *1 NL46 CL9 XNS510
TNMA
MTFNR/L-164D a a TNMG 43p * 1.000 1.000 6.000 1.218 1.000 1.250 ITSN432
1 *1 NL46 CL9 XNS510
TNMM
MTFNR/L-165C *1 NL58
54p * 1.000 1.000 5.000 1.375 1.000 1.250 ITSN533
1
CL12 XNS510
a
TNGA
MTFNR/L-165D a a TNGG *1 NL58
54p * 1.000 1.000 6.000 1.375 1.000 1.250 ITSN533
1
CL12 XNS510
MTFNR/L-204D a a *1 NL46
43p * 1.250 1.250 6.000 1.218 1.250 1.500 ITSN432
1
CL9 XNS510
MTFNR/L-205D a a *1 NL58
54p * 1.250 1.250 6.000 1.375 1.250 1.500 ITSN533
1
CL12 XNS510
MTFNR/L-246D a a *1 NL68
66p * 1.500 1.500 6.000 1.500 1.500 2.000 ITSN636
1
CL12 XNS510
MTFNR/L-246E a a *1 NL68
66p * 1.500 1.500 7.000 1.500 1.500 2.000 ITSN636
1
CL12 XNS510
MTFNR/L-855D a a 54p *
1 *
1.250 1.000 6.000 1.375 1.250 1.250 ITSN533
1
NL58 CL12 XNS510
*13 (Opt.) See page N010 for different thickness or radius.
*2 For inserts without hole, remove shim pin and add below.
* Clamp Torque (lbf-in) : XNS36=30, XNS510=70
Shim Screw Chipbreaker
S34 CBT3
MTFN type inserts A126─A133
CBN & PCD inserts B036, B037, B060 SPARE PARTS N001
CUTTING CONDITIONS A080, B015 TECHNICAL DATA P001 C023