INDEXABLE INSERTS
SNGA Turning Inserts
Compare SNGA parent models by material and application before choosing a brand.
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No matching parent models.
This is our SNGA range: 2 sizes, 6 variants, Achteck. The geometry is a square 90° shape giving eight cutting edges and the strongest edge of any common insert. Applications published for the family cover Cast iron, Hardened steel.
Sizes in this family
Every SNGA size we carry, with the measured geometry and how many variants are in stock. Open a size for the full cutting data and grade list.
| Size | IC (mm) | Thickness (mm) | Nose radius (mm) | Variants | Material groups |
|---|---|---|---|---|---|
| SNGA 120408 | 12.7 | 4.76 | 0.8 | 3 | K, H |
| SNGA 120412 | 12.7 | 4.76 | 1.2 | 3 | K, H |
Grades stocked in this family
PB30, PB60, PB90.
The family is published for Cast iron, Hardened steel. Pick the grade from the group you are cutting — how to read grade names.
Which size do you need?
- Inscribed circle sets the maximum depth of cut. As a rule keep ap under about two thirds of the IC.
- Nose radius trades finish against strength. A larger radius gives better surface finish at the same feed and a stronger edge, but raises cutting force and cannot produce tight internal corners.
- Check the holder. The holder designation must carry the same shape letter and the same size digit as the insert.
Related
Supplied by Beijing Henglang Precision Tools Co., Ltd.