GNDMS / GNDM-J
External L-Styled (Side Cut) Multi-Purpose GND (Grooving, Turning, Profiling)
External * For traverse cutting (groove expansion), use a multifunctional insert for profiling.
Fig 1
External Grooving GNDMS
CW
HF
LF
LH
*
Figure shows right hand (R) tool.
Holder
Parts Dimensions (inch/ mm )
Max. Groove Depth
Cutting Edge Distance
Cutting Edge Height
Stock Height Width Overall Length
Cap Screw Wrench
Head Seat Size
Applicable Insert
Cat. No.
Fig
R L
N m
H B LF
WF HF LH
CDX .400 .500 .500
GC □□ 3 ○○○ - □□ GC □□ 40 ○○ - □□ GC □ N5 ○○○ - □□ GC □□ 3 ○○○ - □□ GC □□ 40 ○○ - □□ GC □ N5 ○○○ - □□ GC □ N6 ○○○ - □□ GC □□ 3 ○○○ - □□ GC □□ 40 ○○ - □□ GC □ N5 ○○○ - □□ GC □□ 3 ○○○ - □□ GC □□ 40 ○○ - □□ GC □ N5 ○○○ - □□ GC □ N6 ○○○ - □□
GNDMS R/L 123K-040 ● ● GNDMS R/L 124K-050 GNDMS R/L 125K-050
1 1 1 1 1 1 1 1 1 1 1 1 1 1
3
.750 .750 5.000 1.222 .750 1.000 ● .750 .750 5.000 1.300 .750 1.000 4 .750 .750 5.000 1.300 .750 1.000 5
BX0520 5.0 LH040
GNDMS R/L 163M-050 ● ● 1.000 1.000 6.000 1.551 1.000 1.000 3 .500
GNDMS R/L 164M-055 ● ●
4
1.000 1.000 6.000 1.630 1.000 1.000
.550
BX0520 5.0 LH040
GNDMS R/L 165M-055 ● ● 1.000 1.000 6.000 1.630 1.000 1.000 5 .550 GNDMS R/L 166M-055 ● ● 1.000 1.000 6.000 1.630 1.000 1.000 6 .550
GNDMS R/L 2020K-310 GNDMS R/L 2020K-412 GNDMS R/L 2020K-512 GNDMS R/L 2525M-312 GNDMS R/L 2525M-414 GNDMS R/L 2525M-514 GNDMS R/L 2525M-614
20 20 20 25 25 25 25
20 125 20 125 20 125 25 150 25 150 25 150 25 150
32 34 34 39 41 41 41
20 25.0 3 10 20 25.0 4 12 20 25.0 5 12 25 25.0 3 12 25 25.0 4 14 25 25.0 5 14 25 25.0 6 14
BX0520 5.0 LH040
BX0520 5.0 LH040
Combine the insert with a holder such that the Seat Size matches. Refer to page 19-20 for applicable inserts External Multi-Purpose GND (Grooving, Turning, Profiling) with Internal Coolant
Internal Coolant * For traverse cutting (groove expansion), use a multifunctional insert for profiling.
External
Fig 1
Fig 2
GNDM-J External Grooving
CDX
CDX
LF
LF
LH
LH
1/8 NPT
Rc1/8
*
1/8 NPT
Rc1/8
Figure shows right hand (R) tool.
Figure shows right hand (R) tool.
Holder
Parts
Dimensions (inch/ mm )
Cutting Edge Distance
Cutting Edge Height
Max. Groove Depth
Insert Wrench
Stock
Cap Screw
Plug Wrench
Overall Length
Height Width
Head Seat Size
Applicable Insert
Cat. No.
Fig
R L
N m
H B LFWFHFLH CDX GNDM R/L 122K-050J ● ● .750 .750 5.000 .750 .750 1.323 2 .500 GNDM R/L 123K-050J ● ● .750 .750 5.000 .750 .750 1.441 3 .500 GNDM R/L 124K-070J ● ● .750 .750 5.000 .750 .750 1.772 4 .700 GNDM R/L 126K-070J ● ● .750 .750 5.000 .750 .750 1.772 6 .700 GNDM R/L 162K-050J ● ● 1.000 1.000 5.000 1.000 1.000 1.323 2 .500 GNDM R/L 163K-050J ● ● 1.000 1.000 5.000 1.000 1.000 1.441 3 .500 GNDM R/L 164K-070J ● ● 1.000 1.000 5.000 1.000 1.000 1.772 4 .700 GNDM R/L 165K-070J ● ● 1.000 1.000 5.000 1.000 1.000 1.772 5 .700 GNDM R/L 166K-070J ● ● 1.000 1.000 5.000 1.000 1.000 1.772 6 .700 GNDM R/L 125K-070J ● .750 .750 5.000 .750 .750 1.772 5 .700
GC □□ 20 ○○ - □□ 1 GC □□ 3 ○○○ - □□ 1 GC □□ 40 ○○ - □□ 1 GC □ N5 ○○○ - □□ 1 GC □ N6 ○○○ - □□ 1 GC □□ 20 ○○ - □□ 1 GC □□ 3 ○○○ - □□ 1 GC □□ 40 ○○ - □□ 1 GC □ N5 ○○○ - □□ 1 GC □ N6 ○○○ - □□ 1 GC □□ 20 ○○ - □□ 2 GC □□ 3 ○○○ - □□ 2 GC □□ 40 ○○ - □□ 2 GC □ N5 ○○○ - □□ 2 GC □ N6 ○○○ - □□ 2 GC □□ 20 ○○ - □□ 2 GC □□ 3 ○○○ - □□ 2 GC □□ 40 ○○ - □□ 2 GC □ N5 ○○○ - □□ 2 GC □ N6 ○○○ - □□ 2
BX0520 5.0
XP03 LH040
—
BX0520 5.0
XP03 LH040
—
GNDM R/L 2020K-210J GNDM R/L 2020K-312J GNDM R/L 2020K-418J GNDM R/L 2020K-518J GNDM R/L 2020K-618J GNDM R/L 2525K-210J GNDM R/L 2525K-312J GNDM R/L 2525K-418J GNDM R/L 2525K-518J GNDM R/L 2525K-618J
20 20 125 20 20 33.6 2 10 20 20 125 20 20 36.6 3 12 20 20 125 20 20 45 4 18 20 20 125 20 20 45 5 18 20 20 125 20 20 45 6 18 25 25 125 25 25 33.6 2 10 25 25 125 25 25 36.6 3 12 25 25 125 25 25 45 4 18 25 25 125 25 25 45 5 18 25 25 125 25 25 45 6 18
BX0520 5.0
XP02 LH040
—
BX0520 5.0
XP02 LH040
—
See page 27 for GND-J parts and connecting method
Combine the insert with a holder such that the Seat Size matches. Refer to page 19-20 for applicable inserts.
24
: Worldwide Warehouse Item ●: USA Stocked Item
N m Recommended Tightening Torque (N·m)
12 & 13
Recommended Cutting Conditions
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