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DNGX-Ceramic IN22 IS855° 27° 60°
55° Rhombic Double-Sided IS80 MAX MAX
Dimpled Ceramic Inserts 62.5º
for Machining Cast Iron IN420 IS6 93º

IC S ISOTURN INSERTS
RE L
Tough 1 Hard
Dimensions Recommended Machining Data
•••
Designation L IC S RE • ap f
1.20 (mm)
DNGX 150712T 15.50 12.70 7.94 1.60 0.10-4.00 (mm/rev)
DNGX 150716T 15.50 12.70 7.94 0.10-5.00 0.10-0.50
0.10-0.50

• For user guide and cutting speed recommendations, see pages 122-134, 236-248

30° 50° 70°MAX
MAX MAX
VNGA-Ceramic 35°
35° Rhombic Double-Sided 93º 93° 72.5º
Ceramic Inserts with a
T-Land for Machining Cast IC L S
Iron and Hardened Steel RE
RE
Dimensions 0.40 Tough 1 Hard Recommended Machining Data
0.80
Designation L IC S •• ap f
• (mm)
VNGA 160404T 16.60 9.52 4.76 0.70-2.50 (mm/rev)
0.80-3.00 0.06-0.30
VNGA 160408T 16.60 9.52 4.76 0.08-0.35

• For user guide and cutting speed recommendations, see pages 122-134, 236-248

For tools, see pages: MVJNR/L (33) • MVVNN (35)

TNGN-Ceramic 60° 22°MAX
Triangular Double-Sided L 93°
Ceramic Inserts for Machining
Cast Iron, Hardened Steel 93º
and Nickel Based Alloys
RE
IC S

Dimensions Tough 1 Hard Recommended Machining Data

Designation L IC S RE IW7 ap f
0.80 IS8
1.20 IS80 (mm) (mm/rev)
IN23 1.00-3.50 0.10-0.35
IN22 0.10-4.00 0.10-0.40
IN420

TNGN 160408T 16.50 9.52 4.76 •••
•••
TNGN 160412T 16.50 9.52 4.76

• For user guide and cutting speed recommendations, see pages 122-134, 236-248

60° 22°MAX
L
TNGA-Ceramic 91º 93º 91º
Triangular Double-Sided Ceramic RE
Inserts for Machining Super IC 95º 91º 55°
Alloys and Hardened Steel MAX

60º

S

Dimensions Tough 1 Hard Recommended Machining Data

IN23 ap f
IN22
IN420 (mm) (mm/rev)
Designation L IC S RE 0.10-3.00 0.07-0.50
16.50 9.52 4.76 0.10-3.50 0.07-0.50
TNGA 160404T 16.50 9.52 4.76 0.40 • • • 0.10-4.00 0.07-0.50
TNGA 160408T 16.50 9.52 4.76 0.80 • • • 0.10-5.00 0.07-0.50
TNGA 160412T 22.00 12.70 4.76 1.20 • 0.10-5.00 0.07-0.50
TNGA 220408T 22.00 12.70 4.76 0.80 • • •
TNGA 220416T 1.60 •

• For user guide and cutting speed recommendations, see pages 122-134, 236-248

For tools, see pages: A-PTFNR/L-X/G (108) • C#-DTGNR/L (44) • DTGNR/L (44) • MTENN-W (38) • MTJNR/L-W (38) • PTFNR/L (37)

• PTGNR/L (35) • PTGNR/L-X (36) • PTGNR/L-X-JHP (36) • PTGNR/L-X-JHP-MC (37) • S-MTLNR/L-W (109) • S-PTFNR/L (109)

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