Page 565 - Tungaloy Catalog
P. 565
J-type / External Turning
JCTER/L
DGS External grooving and parting off, 2 corner
Grades
Insert Coated Cermet Dimensions (inch)
seat Cat. No. NEW NEW
size T9125 AH725 GH130 NS9530
R L R L R L R L W±0.002 rε L h κ
Neutral W 1 DGS1.4-016 0.055 0.006 0.630 0.169 -
DGS2-020 0.079 0.008 0.787 0.197 -
Left DGS2-020-6R/L 0.079 0.008 0.787 0.197 6°
hand 2 DGS2-002-6R/L 0.079 0.0008 0.772 0.197 6°
rε
DGS2-020-15R/L 0.079 0.008 0.787 0.197 15°
Right DGS2-002-15R/L 0.079 0.0008 0.772 0.197 15°
hand κ DGS3-020 0.118 0.008 0.787 0.197 -
7˚ L DGS3-020-6R/L 0.118 0.008 0.787 0.197 6°
3 DGS3-002-6R/L 0.118 0.0008 0.772 0.197 6°
h
DGS3-020-15R/L 0.118 0.008 0.787 0.197 15°
DGS3-002-15R/L 0.118 0.0008 0.772 0.197 15°
DGS4-030 0.157 0.012 0.787 0.197 -
4
DGS4-030-4R/L 0.157 0.012 0.787 0.197 4°
Caution
Cat. No. øDmax (in) Cat. No. øDmax (in) øDmax
DGM2-002-15R/L 1.102 DGS2-002-15R/L 1.102 8
DGM3-002-15R/L 1.141 DGS3-002-15R/L 1.141
DGM4-030-15R/L 1.181 SGS3-020-15R/L 4.055
SGM3-020-15R/L 4.055 SGS3-002-15R/L 1.338
The tool will interfere with the workpiece when grooving
larger diameter than øDmax.
SGS External deep grooving and parting off, 1 corner
Grades J series · Grooving / Parting off
Insert Coated Dimensions (inch)
seat Cat. No.
Neutral W size AH725 GH130
R L R L W±0.002 rε L h κ
SGS2-020 0.079 0.008 0.787 0.197 -
Left 2 SGS2-020-6R/L 0.079 0.008 0.787 0.197 6°
hand
rε SGS2-020-15R/L 0.079 0.008 0.787 0.197 15°
Right SGS3-020 0.118 0.008 0.787 0.197 -
hand κ SGS3-020-6R/L 0.118 0.0008 0.787 0.197 6°
7˚ L 3 SGS3-002-6R/L 0.118 0.008 0.780 0.197 6°
SGS3-020-15R/L 0.118 0.008 0.787 0.197 15°
h
SGS3-002-15R/L 0.118 0.0008 0.787 0.197 15°
4 SGS4-030 0.157 0.012 0.787 0.197 -
: 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~) 8–39
