Page 563 - Tungaloy Catalog

J-type / External Turning
JCTER/L

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
JCTER/L1212-2T12   24 12 12 12 125 12.1 2 2 19
2 CSHB-4-A T-15F
JCTER/L1414-2T12   24 14 14 14 125 14.1 2 - 19 DGM/SGM
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 8
(1) “f” value in the above table is calculated with groove width “W” shown in the table.

CGE R/L Deep grooving and parting off
ar
W
f b
L1
L2 J series · Grooving / Parting off
øDmax

h1 h
h2
Metric Right hand (R) shown.
Max.
Insert Stock Max. dia. øDm (mm) groove Dimensions (mm) Parts
seat Cat. No. depth Inserts
size R L DGS/M SGS/M ar (mm) h1 b h L1 f (1) W h2 L2 Wrench (2)
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.

 : Stocked items.
Most unmarked items are available on a RFQ basis, contact your sales rep for more information.
Relating Cutting conditions Parts
pages (8-32) (14-1~) 8–37