Grooving Tools GND Type - Inserts
Coated Carbide
Cermet Uncoated Carbide
Dimensions (inch / mm )
Precision Machining
GCMN Inserts
Cat. No.
Fig.
Grooving Width Nose Radius Overall Length Thickness CW RE L S
S
K
P
N Insert Seat Size
AC1030U AC520U AC530U AC425K AC830P T2500A H10
GCMN125005-GF GCMN150005-GF GCMN2002-GF GCMN3002-GF GCMN4002-GF GCMN5002-GF GCMN6002-GF GCMN7002-GF GCMN8002-GF GCMN7004-GF GCMN8004-GF GCMN2002-GG GCMN2094R0.5-GG GCMN3002-GG GCMN3004-GG GCMN3125R0.5-GG GCMN4002-GG GCMN4004-GG GCMN5187R0.5-GG GCMN5002-GG GCMN5004-GG GCMN6002-GG GCMN6004-GG GCMN6250R0.5-GG GCMN6250R1.0-GG GCMN7004-GG GCMN8004-GG GCMN2002-GL GCMN2094R0.5-GL GCMN3002-GL GCMN3125R0.5-GL GCMN4002-GL GCMN5187R0.5-GL GCMN5002-GL GCMN6002-GL GCMN6250R0.5-GL GCMN7004-GL GCMN8004-GL GCMN3004-MG GCMN3125R1.0-MG GCMN4008-MG GCMN5187R2.0-MG GCMN5008-MG GCMN6008-MG GCMN6250R2.0-MG GCMN7008-MG GCMN8008-MG GCMN3002-ML GCMN3125R0.5-ML GCMN4004-ML GCMN5187R1.0-ML GCMN5004-ML GCMN6004-ML GCMN6250R1.0-ML GCMN7004-ML GCMN8004-ML
1.25 .049 .0020 .685 .126 1.5 .059 .0020 .685 .146
l l
2 3 4 5 6 2 3 4 2 2 3 4 5 6 2 3 3 5 5 6 6 7 8 3 3 4 5 5 6 6 7 8 6 6 7 8 3 3 4 5 5 6 6 7 8 3 3 4 2 3 4 5 6 7 8 7 8 2 2 3 3 3 4 4 5 5 5 6 6 6 6 7 8 2 2 3 3 4 5 5
.078 .0078 .831 .142 .118 .0078 .831 .150 .157 .0156 1.039 .157 .197 .0156 1.039 .161 .236 .0156 1.039 .177 .078 .0078 .831 .142 .118 .0078 .831 .150 .157 .0078 1.039 .157 .078 .0012 .882 .142 .078 .039 .854 .142 .118 .059 .882 .150 .157 .079 1.102 .157 .197 .098 1.106 .161 .236 .118 1.106 .177 .078 .0012 .882 .142 .118 .0012 .882 .150 .118 .0012 .882 .150 .187 .0156 1.039 .161 .197 .0156 1.039 .161 .236 .0156 1.039 .177 .250 .0156 1.039 .177 .276 .0156 1.132 .217 .315 .0156 1.132 .236 .118 .059 .831 .150 .125 .0625 .831 .150 .157 .0785 1.039 .157 .187 .0935 1.0709 .161 .197 .0985 1.0709 .161 .236 .118 1.0827 .177 .250 .125 1.0827 .177 .276 .138 1.144 .217 .315 .1575 1.1516 .236 .236 .0078 1.039 .177 .250 .0078 1.039 .177 .276 .0156 1.132 .217 .315 .0156 1.132 .236 .118 .0156 .831 .150 .125 .0156 .831 .150 .157 .0312 1.039 .157 .187 .0312 1.039 .161 .197 .0312 1.039 .161 .236 .0312 1.039 .177 .250 .0312 1.039 .177 .276 .0313 1.132 .217 .315 .0313 1.132 .236 .118 .0078 .831 .150 .125 .0078 .831 .150 .157 .0156 1.039 .157 .078 .0078 .831 .142 .118 .0078 .831 .150 .157 .0078 1.039 .157 .197 .0078 1.039 .161 .236 .0078 1.039 .177 .276 .0078 1.132 .217 .315 .0078 1.132 .236 .276 .0158 1.132 .217 .315 .0158 1.132 .236 .078 .0078 .831 .142 .094 .0078 .831 .142 .118 .0078 .831 .150 .118 .0156 .831 .150 .125 .0078 .831 .150 .157 .0078 1.039 .157 .157 .0156 1.039 .157 .187 .0078 1.039 .161 .197 .0078 1.039 .161 .197 .0156 1.039 .161 .236 .0078 1.039 .177 .236 .0156 1.039 .177 .250 .0078 1.039 .177 .250 .0156 1.039 .177 .276 .0156 1.132 .217 .315 .0156 1.132 .236 .078 .0078 .831 .142 .094 .0078 .831 .142 .118 .0078 .831 .150 .125 .0078 .831 .150 .157 .0078 1.039 .157 .187 .0078 1.039 .161 .197 .0078 1.039 .161
Low Cutting Force
GF Type
F
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General Feed GG Type
Deep Grooving Cut Off
l l l l
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1
Low Feed GL Type
Fig. 1
RE
L
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General Feed MG Type
Multi function (traversing)
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Low Feed ML Type
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GCGN2002-GA GCGN3002-GA GCGN4004-GA GCGN5004-GA GCGN6004-GA GCMN3015-RG GCMN3125-RG GCMN4020-RG GCMN5187-RG GCMN5025-RG GCMN6030-RG GCMN6250-RG GCMN7035-RG GCMN8040-RG
General Feed RG Type
Profiling
2
Fig. 2
RE
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/
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1
Fig. 1
For Non Ferrous Materials
GA Type
RE
L
Type Lead Angle
Cat. No.
R L R L R L R L R L R L R L Dimensions(inch/ mm )
GCM_2002-CG-05 GCM_3002-CG-05 GCM_4002-CG-05
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CG Type
5°
Cut-off (Handed)
Fig. 1
10° GCM_20003-CF-10 15° GCM_20003-CF-15 10° GCM_30003-CF-10 15° GCM_30003-CF-15
1
l l l l l l l l
CF Type
RE
L
● ●
GCMN2010-RN GCMN3015-RN GCMN4020-RN GCMN5025-RN GCMN6030-RN
3
Fig 1
Profiling / Radius Grooving
● ● ● ● ● ● ● ● ● ● ● ● ● ● ● ●
2-RE
RN Type
L
l = USA Stocked item = World Wide Warehouse Item
F10
Recommended Cutting Conditions
F11
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