For Necking For Face Machining

Necking Grooving / Turning / Profiling

GNDNGNDFGNDFS
Straight TypeStraight TypeL Type
New New
Shank SizeShank SizeShank Size
Height x WidthHeight x WidthHeight x Width
20mm x 20mm20mm x 20mm25mm x 25mm
25mm x 25mm25mm x 25mm32mm x 32mm
Grooving Width (mm)Grooving Width (mm)Grooving Width (mm)
ChipbreakerChipbreakerChipbreaker
Series for Necking

Shank Cutting Width (mm) Max. Grooving Depth Applicable Chipbreaker

Size (mm) Min. Bore Ref.

Series (mm) New

2 3 4 5 6PageMG ML GG GL GF RG RN CG GA
510 15 20 25 30
22,0ø20
Min.

20 20 3 2,5 Bore ø20

4 GNDN 3,0 ø30 → F27

25 25 45°

53,5ø30
64,0Max. Groov. Depthø30

Stock

Series for Face Machining

ShankCutting Width (mm)Max. Grooving DepthBore
Size(mm)(mm)Ref.Applicable Chipbreaker
SeriesNewNew
PageMG ML GG GL GF RG RN CG GA
3 4 5 6 7 8 Height Width200 250 300 1.000 150 100 50 10 15 20 25 30 5
3 GNDF12
ø35 ø45
3 GNDF12
ø40 ø55
3 GNDF18
ø50 ø70
3 GNDFGNDF→ F28 18
ø65 ø100
3 GNDF18
ø150 ø90
3 GNDF18
ø200 ø140
3 GNDF18
ø300 ø180
4 GNDF18
ø40 ø55
4 GNDF23
ø50 ø70
4 GNDF23
ø65 ø90
4 GNDFGNDF→ F28 23
ø130 ø85
4 20 20 GNDF23
ø200 ø125
4 GNDF23
25 25ø300 ø180
4 GNDF23
ø280 ø1.000
5 GNDF23
ø50 ø70
5 GNDF23
ø65 ø90
5 GNDF23
GNDF→ F28 ø130 ø85
5 GNDF23
ø200 ø125
5 GNDF23
ø300 ø180
5 GNDF23
ø280 ø1.000
6 GNDF23
ø50 ø75
6 GNDF23
ø110 ø70
6 GNDFGNDF→→ F28 23
ø200 ø100
6 GNDF23
ø300 ø180
6 GNDF23
ø280 ø1.000
6 GNDFSø70 ø100 20
6 GNDFSø200 ø100 20
6 GNDFSGNDFS→ F30 20
ø300 ø180
6 GNDFSø280 ø1.000 20
6 20 20 GNDFS20
ø450~
8 25 25 GNDFS20
ø70 ø100
8 GNDFS20
ø200 ø100
8 GNDFSGNDFS→ F30 20
ø300 ø180
8 GNDFS20
ø280 ø1.000
8 GNDFS20
ø450~
StockF9 2nd Recommendation 1st Recommendation Make to order item