INDEXABLE INSERTS
VPET Turning Inserts
Compare VPET parent models by material and application before choosing a brand.
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No matching parent models.
VPET is a 35° rhombic shape with four edges, for fine profiling, copying and sharp internal corners. There are 5 sizes in this family and 14 insert variants in stock, covering Steel.
Sizes in this family
Every VPET 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 |
|---|---|---|---|---|---|
| VPET 080201 | 4.76 | 2.38 | 0.1 | 4 | P |
| VPET 080202 | 4.76 | 2.38 | 0.2 | 4 | P |
| VPET 110301 | 6.35 | 3.18 | 0.1 | 2 | P |
| VPET 110302 | 6.35 | 3.18 | 0.2 | 2 | P |
| VPET 110304 | 6.35 | 3.18 | 0.4 | 2 | P |
Grades stocked in this family
AT210A.
The family is published for Steel. Pick the grade from the group you are cutting — how to read grade names.
Chipbreaker geometries
M, F. The chipbreaker defines the feed window — chipbreaker selection guide.
Typical operations
- Finishing
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.