Seco CNGG120402-MF1 890 Turning Insert
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Genuine Seco 80° rhombic (diamond) turning insert, Grade 890 with MF1 chipbreaker. This is the CNGG insert style in grade 890 (Carbide uncoated), with the MF1 chipbreaker. It is used on CNC and manual lathes for turning. This page lists 4 options.
Key Specifications
| Grade | 890 |
|---|---|
| Substrate / Coating | Carbide uncoated |
| Insert Shape | 80° rhombic (diamond) (ISO shape code C) |
| Chipbreaker | MF1 |
| Insert Details | C shape code. G insert type, with hole and chip breaker on both faces. 890 insert grade. |
About Grade 890
Carbide uncoated. High hardness uncoated micrograin grade maintaining good toughness intended for superalloys and titanium can also be applied in other materials.
About the MF1 Chipbreaker
Chipbreaker intended for machining stainless steel, superalloys and titanium alloys. Type ..GG insert has a sharp, precision ground edge. Type ..MG insert has a lightly honed cutting edge for increased strength. MF1 is intended for use in semi-finishing and finishing applications. Indicative machining range: f = 0,08–0,30 mm/rev, ap = 0,2–3,5 mm.
About Seco Turning Inserts
Anything is possible when it comes to our broad selection of general turning grades and chipbreakers. Supporting inserts of different shapes, sizes, and thicknesses, we developed each of these solutions with the same goal in mind: to boost the productivity and tool life in your turning applications. Covering all material groups, this comprehensive range allows you to achieve your goals in terms of material removal rates, tool life, and surface finish.
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Turning Insert CNGG Insert Style - MF1 Grade 890: CNGG120402-MF1 890
SKU: A0116738 | Model: 74050190
Seco Turning Insert C Shape Code 4.76 x 0.2 x 12.7mm G Insert Type - MF1 Grade 890 ± 0.13/± 0.025mm Tolerance CNGG120402-MF1,890 10pcs
Turning Insert CNGG Insert Style - MF1 Grade 890
C shape code.
G insert type, with hole and chip breaker on both faces.
890 insert grade.
890 Insert Grade
High hardness uncoated micrograin grade maintaining good toughness intended for superalloys and titanium can also be applied in other materials.
MF1 Chipbreaker Programme
Chipbreaker intended for machining stainless steel, superalloys and titanium alloys.
Type ..GG insert has a sharp, precision ground edge.
Type ..MG insert has a lightly honed cutting edge for increased strength.
MF1 is intended for use in semi-finishing and finishing applications.
Indicative machining range: f = 0,08–0,30 mm/rev, ap = 0,2–3,5 mm.
About Seco Turning Insert
Anything is possible when it comes to our broad selection of general turning grades and chip breakers.
Supporting inserts of different shapes, sizes, and thicknesses, we developed each of these solutions with the same goal in mind.
to boost the productivity and tool life in your turning applications.
Covering all material groups, this comprehensive range allows you to achieve your goals in terms of material removal rates, tool life, and surface finish.