GNDLS / GNDL-J
External L-Styled (Side Cut) Grooving GND
External
Fig 1
External Grooving GNDLS
CW
HF
LF
LH
Figure shows right hand (R) tool.
Holder
Parts Dimensions (inch/ mm )
Cutting Edge Distance
Cutting Edge Height
Max. Groove Depth
Stock Height Width Overall Length
Cap Screw Wrench
Head
Applicable Insert
Seat Size
Cat. No.
Fig
R L ● ● ● ●
H B LFWFHFLH .750 .750 5.000 1.459 .750 – .750 .750 5.000 1.459 .750 – .750 .750 5.000 1.787 .750 –
CDX .600 .600 .700
N m
GC □□ 20 ○○ - □□ 1 GC □□ 3 ○○○ - □□ 1 GC □□ 40 ○○ - □□ 1 GC □□ 20 ○○ - □□ 1 GC □□ 3 ○○○ - □□ 1 GC □□ 40 ○○ - □□ 1 GC □ N5 ○○○ - □□ 1 GC □ N6 ○○○ - □□ 1 GC □□ 20 ○○ - □□ 1 GC □□ 30 ○○ - □□ 1 GC □□ 20 ○○ - □□ 1 GC □□ 3 ○○○ - □□ 1 GC □□ 40 ○○ - □□ 1 GC □ N5 ○○○ - □□ 1 GC □ N6 ○○○ - □□ 1
GNDLS R/L 122K-060 GNDLS R/L 123K-060 GNDLS R/L 124K-070
2 3 4
BX0520 5.0 LH040
●
GNDLS R/L 162M-070 ● ● 1.000 1.000 6.000 1.787 1.000 – 2 .700 GNDLS R/L 163M-070 ● ● 1.000 1.000 6.000 1.787 1.000 – 3 .700 GNDLS R/L 164M-090 ● ● 1.000 1.000 6.000 1.984 1.000 – 4 .900 GNDLS R/L 165M-090 ● ● 1.000 1.000 6.000 1.984 1.000 – 5 .900 GNDLS R/L 166M-090 ● ● 1.000 1.000 6.000 1.984 1.000 – 6 .900
BX0520 5.0 LH040
GNDLS R/L 2020K-216 GNDLS R/L 2020K-316 GNDLS R/L 2525M-218 GNDLS R/L 2525M-318 GNDLS R/L 2525M-423 GNDLS R/L 2525M-523 GNDLS R/L 2525M-623
20 20 25 25 25 25 25
20 125 38 20 125 38 25 150 45 25 150 45 25 150 50 25 150 50 25 150 50
20 20 25 25 25 25 25
25 2 16 25 3 16 25 2 18 25 3 18 25 4 23 25 5 23 25 6 23
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
Internal Coolant External Deep Grooving and Cut-Off GND with Internal Coolant
External
GNDL-J External Grooving
Fig 2
Fig 1
CDX
CDX
LF
LF
LH
LH
Rc1/8
1/8 NPT
Rc1/8
1/8 NPT
Figure shows right hand (R) tool.
Figure shows right hand (R) tool.
Holder
Parts
Dimensions (inch/ mm )
Insert Wrench
Cutting Edge Distance
Cutting Edge Height
Max. Groove Depth
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
.750 GC □□ 20 ○○ - □□ 1 .750 GC □□ 3 ○○○ - □□ 1
● ● .750 .750 5.000 .750 .750 1.752 2 ● ● .750 .750 5.000 .750 .750 1.752 3
GNDL R/L 122K-075J GNDL R/L 123K-075J GNDL R/L 124K-100J GNDL R/L 125K-100J GNDL R/L 126K-100J GNDL R/L 162K-075J GNDL R/L 163K-075J GNDL R/L 164K-100J GNDL R/L 165K-100J GNDL R/L 166K-100J
● ● .750 .750 5.000 .750 .750 1.969 4 1.000 GC □□ 40 ○○ - □□ 1 ● ● .750 .750 5.000 .750 .750 1.969 5 1.000 GC □ N5 ○○○ - □□ 1 ● ● .750 .750 5.000 .750 .750 1.969 6 1.000 GC □ N6 ○○○ - □□ 1
BX0520 5.0 — XP03 LH040
.750 GC □□ 20 ○○ - □□ 1 .750 GC □□ 3 ○○○ - □□ 1
● ● 1.000 1.000 5.000 1.000 1.000 1.752 2 ● ● 1.000 1.000 5.000 1.000 1.000 1.752 3
F
● ● 1.000 1.000 5.000 1.000 1.000 1.969 4 1.000 GC □□ 40 ○○ - □□ 1 ● ● 1.000 1.000 5.000 1.000 1.000 1.969 5 1.000 GC □ N5 ○○○ - □□ 1 ● ● 1.000 1.000 5.000 1.000 1.000 1.969 6 1.000 GC □ N6 ○○○ - □□ 1
BX0520 5.0 — XP03 LH040
20 20 125 20 20 44.5 2 20(18) GC □□ 20 ○○ - □□ 2 20 20 125 20 20 44.5 3 20(18) GC □□ 3 ○○○ - □□ 2 20 20 125 20 20 50 4 25(23) GC □□ 40 ○○ - □□ 2 20 20 125 20 20 50 5 25(23) GC □ N5 ○○○ - □□ 2 20 20 125 20 20 50 6 25(23) GC □ N6 ○○○ - □□ 2 25 25 125 25 25 44.5 2 20(18) GC □□ 20 ○○ - □□ 2 25 25 125 25 25 44.5 3 20(18) GC □□ 3 ○○○ - □□ 2 25 25 125 25 25 50 4 25(23) GC □□ 40 ○○ - □□ 2 25 25 125 25 25 50 5 25(23) GC □ N5 ○○○ - □□ 2
GNDL R/L 2020K-220J GNDL R/L 2020K-320J GNDL R/L 2020K-425J GNDL R/L 2020K-525J GNDL R/L 2020K-625J GNDL R/L 2525K-220J GNDL R/L 2525K-320J GNDL R/L 2525K-425J GNDL R/L 2525K-525J GNDL R/L 2525K-625J
BX0520 5.0 — XP02 LH040
BX0520 5.0 — XP02 LH040
25 25 125 25 25 50 6 25(23) GC □ N6 ○○○ - □□ 2 Combine the insert with a holder such that the Seat Size matches. Refer to page 19-20 for applicable inserts. Dimensions in parentheses under maximum groove depth are for profiling inserts (RG type/RN type chipbreakers). See page 27 for GND-J parts and connecting method
26 N m Recommended Tightening Torque (N·m)
: Worldwide Warehouse Item ●: USA Stocked Item
12 & 13
Recommended Cutting Conditions
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