Каталог Iscar инструмент для мелкоразмерной обработки - страница 78

DGN/DGNC/DGNM-C
Double-Sided Parting Insert, for Parting and Grooving of Bars, Hard Materials and
Tough Applications
±0.1

R
l Ref.
W
DGN DGNM DGNC

Recommended
Dimensions Tough ¥ Hard
Machining Data


IC1028

IC5400


IC30N
IC328
IC830

IC354

IC308
IC808
IC908

IC807
IC907
IC20
W f groove
Designation W tol(±) R Tmax-r l Ref. (mm/rev)
DGN 2002C 2.00 0.03 0.20 18.00 19.9 O O O O O O O O 0.05-0.16
DGN 2202C 2.20 0.03 0.20 18.00 19.8 O O O O O O O O O 0.05-0.16
DGN 2502C 2.50 0.03 0.20 18.00 20.7 O 0.08-0.20
DGN 3102C 3.10 0.04 0.20 18.00 20.1 O O O O O O O O O 0.10-0.25
DGNC 3102C (1) 3.10 0.04 0.20 18.00 21.0 O O 0.10-0.25
DGNM 3202C (2) 3.18 0.04 0.20 - (3) 20.4 O O O 0.10-0.25
DGN 4003C 4.00 0.04 0.30 - (3) 18.8 O O O O O O O O O O 0.10-0.30
DGNC 4003C (1) 4.00 0.04 0.30 - (3) 19.0 O O 0.10-0.30
• Feed values for grade IC20 should be decreased by 50%
(1) Inserts with coolant holes, recommended coolant pressure 10 bar minimum (2) Single-ended insert. (3) No depth limit

For tools, see pages: • DGFH (A18) • DGFHL-26B-TR-D (A52) • DGFHR/L (A51) • DGFHR/L-B-D..(R/L) (A51) • DGTR/L (A56)
• DGTR/L-B-D-JHP-SL (A53) • DGTR/L-B-D-SH (A54) • DGTR/L-B/BC-D (A55) • HELIR/L (A19)


DGR/L-C DGRC/LC-C
Double-Sided Parting Insert, for Parting Bars, Hard Materials and Tough Applications
±0.1 ±0.1

R l Ref R
R fa° fa°
L W W
DGR/LC
Recommended
Dimensions Tough ¥ Hard
Machining Data
IC1028
IC328
IC830

IC354
IC808
IC908
IC20


f groove
Designation W R Tmax-r fa° l Ref. (mm/rev)
DGR/L 2202C-6D 2.20 0.20 18.00 6.0 20.8 O O O O O O O 0.04-0.12
DGR/L 3102C-15D 3.10 0.20 18.00 15.0 21.0 O O O 0.08-0.14
DGR/L 3102C-6D 3.10 0.20 18.00 6.0 21.0 O O O O O O O 0.08-0.18
DGR/LC 3102C-6D (1) 3.10 0.20 18.00 6.0 21.0 O O 0.08-0.18
DGR 3102C-8D 3.10 0.20 18.00 8.0 21.1 O O O 0.05-0.15
DGR/L 4003C-4D 4.00 0.30 - (2) 4.0 18.9 O O O O O O 0.08-0.20
DGR/LC 4003C-4D (1) 4.00 0.30 - (2) 4.0 19.0 O O 0.08-0.20
• Feed values for grade IC20 should be decreased by 50%
(1) Inserts with coolant holes, recommended coolant pressure 10 bar minimum (2) No depth limit

For tools, see pages: • DGFH (A18) • DGFHL-26B-TR-D (A52) • DGFHR/L (A51) • DGFHR/L-B-D..(R/L) (A51) • DGTR/L (A56)
• DGTR/L-B-D-JHP-SL (A53) • DGTR/L-B-D-SH (A54) • DGTR/L-B/BC-D (A55) • HELIR/L (A19).


A60 ISCAR
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