Page 409 - Tungaloy Catalog

JCTE R/L Grooving for small lathes

W
f b
L1
øDmax L2
h1 h
h2
Right hand (R) shown.
Metric
Insert Stock Max. dia. Dimensions (mm) Parts
seat Cat. No. øDm Inserts
size R L (mm) h1 b h L1 f (1) W h2 L2 Clamping screw Wrench
JCTER/L1010-1.4T10   20 10 10 10 125 10.2 1.4 - 18
JCTER/L1212-1.4T12   24 12 12 12 125 12.2 1.4 - 19.5 DGS1.4-
1 CSHB-4-A T-15F
JCTER/L1414-1.4T12   24 14 14 14 125 14.2 1.4 - 19.5 016
JCTER/L1616-1.4T16   32 16 16 16 125 16.2 1.4 - 24
JCTER/L1010-2T10   20 10 10 10 125 10.1 2 2 19 6
JCTER/L1212-2T12   24 12 12 12 125 12.1 2 2 19
2 DGM/SGM CSHB-4-A T-15F
JCTER/L1414-2T12   24 14 14 14 125 14.1 2 - 19
JCTER/L1616-2T16   32 16 16 16 125 16.1 2 - 24 DGS/SGS
DGE
JCTER/L1212-3T12   24 12 12 12 125 12.3 3 2 19 DTE
3 JCTER/L1616-3T16   32 16 16 16 125 16.3 3 - 24 CSHB-4-A T-15F
JCTER/L2020-3T16   32 20 20 20 125 20.3 3 - 24
(1) “f” value in the above table is calculated with groove width “W” shown in the table. Parting and Grooving Tools

CGE R/L Deep grooving and parting off

ar
W
f b
L1
øDmax L2

h1 h
h2
Metric Right hand (R) shown.
Max.
Insert Stock Max. dia. øDm (mm) groove Dimensions (mm) Parts
seat Cat. No. depth Inserts (2)
size R L DGS/M SGS/M ar (mm) h1 b h L1 f (1) W h2 L2 Wrench
1 CGER/L2020-1.4T14   29 29 9.7 20 20 20 125 20.2 1.4 - 30 DGS1.4-016 CRW23
CGER/L1212-2T17   35 35 11.8 12 12 12 150 12.1 2 6 30
2 CGER/L1616-2T17   35 35 11.8 16 16 16 150 16.1 2 2 30 CRW33
CGER/L2020-2T17   35 35 9.8 20 20 20 125 20.1 2 - 30 DGM/SGM
CGER/L1212-3T19   38 40 12 12 12 12 150 12.3 3 6 30 DGS/SGS
3 CGER/L1616-3T19   38 45 14.9 16 16 16 150 16.3 3 2 30 SGN-QBN CRW33
CGER/L2020-3T19   38 45 13.2 20 20 20 125 20.3 3 - 30
4 CGER/L2020-4T19   38 55 20.3 20 20 20 125 20.4 4 - 32 CRW33
(1) “f” value in the above table is calculated with groove width “W” shown in the table.
(2) Wrench, CRWoo, should be ordered separately. Please see next page for more information.

l : Stocked items

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