MITSUBISHI MATERIALS CORPORATION
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CLASSIFICATION OF EXTERNAL TURNING TOOLS

TURRET TYPE TOOL POSTS
FRONT TURNING
Name of Tool Holder Shank Size(Inch)
(H ×W×L)		 Geometry
DTGN 16×16×100
20×20×125
25×25×150
 DTGN
MTJN 20×20×125
25×25×150		 MTJN
PTGN 10×10×70
12×12×80
16×16×100
20×20×125
25×25×150		 PTGN
SCLC 8×8×60
10×10×70
12×12×80
16×16×100		 SCLC
SDJC 10×10×70
12×12×80
16×16×100		 SDJC
SDNC 8×8×60
10×10×70
12×12×80
16×16×100		 SDNC
SSSC 12×12×80
16×16×100		 SSSC
STGC 10×10×70
12×12×80
16×16×100		 STGC
STFC 10×10×70
12×12×80
16×16×100		 STFC
SVJC 10×10×70
16×16×100		 SVJC
SVVC 16×16×100 SVJB

THREDING
Name of
Tool Holder		 Shank Size(Inch)
(H ×W×L)		 Geometry
MMT 12×12×100
16×16×100
20×20×125
25×25×150
32×32×170
 MMT
SMGH 10×10×70
12×12×80
16×16×100		 SMGH

GROOVING
Name of
Tool Holder		 Shank Size(Inch)
(H ×W×L)		 Geometry
SMGH 10×10×70
12×12×80
16×16×100
 SMGH