XOMT 09T312 Milling Inserts
Compare suitable materials and applications, then choose a brand to view the exact SKUs.
- ISO Code
- XOMT09T312
- Insert Size
- 09T312
- Shape
- X
Find the Right Option
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Brands
All available options for this parent model.
XOMT 09T312 — special profile milling insert, 2 edges, Stainless steel, Heat-resistant alloys. There are currently 1 variants in stock from Achteck. Measured across the range: 9.53 mm inscribed circle, 3.97 mm thickness, 1.2 mm nose radius.
Milling inserts are chosen to match the cutter body — lead angle, number of teeth and the geometry designated by the manufacturer. The milling insert selection guide walks through that; this page lists what we actually hold in XOMT 09T312.
Geometry and dimensions
| Insert family | XOMT |
|---|---|
| Category | Milling Inserts |
| Shape | special profile (X) |
| Usable cutting edges | 2 |
| Inscribed circle (IC) | 9.53 mm |
| Thickness (S) | 3.97 mm |
| Nose radius (RE) | 1.2 mm |
| Fixing hole diameter (D1) | 4.2 mm |
| Hand | Right |
| Variants in stock | 1 |
| Brands | Achteck |
Carbide grades available
1 variants of XOMT 09T312 are stocked in these grades: AP351S.
Across this range the grades specified most often are AP351S. Within one brand's range, a higher middle digit usually means a tougher grade — better on interrupted cuts, slightly less wear resistant. See carbide grades explained for how to read the names.
Chipbreaker geometries
Chipbreakers stocked for XOMT 09T312: MS4.
For milling, the geometry code marks the intended duty — sharper for light cuts and better finish, stronger for scale and interruption. Milling insert selection guide.
Typical applications
- Face Milling
- Slot Milling
- Ramp Milling
- Helical Interpolation
- Plunge Milling
- Pocket Milling
For more on cutting stainless steel, see our material-specific guide.