XOMT 120420 Milling Inserts
Compare suitable materials and applications, then choose a brand to view the exact SKUs.
- ISO Code
- XOMT120420
- Insert Size
- 120420
- Shape
- X
Find the Right Option
Select the workpiece material and application. Brand remains optional.
Brands
All available options for this parent model.
This page covers every XOMT 120420 insert we can supply — 1 variants across Achteck, published for Stainless steel, Heat-resistant alloys. The special profile geometry gives it 2 cutting edges and makes it suitable for dedicated operations.
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 120420.
Geometry and dimensions
| Insert family | XOMT |
|---|---|
| Category | Milling Inserts |
| Shape | special profile (X) |
| Usable cutting edges | 2 |
| Inscribed circle (IC) | 12.7 mm |
| Thickness (S) | 4.82 mm |
| Nose radius (RE) | 2 mm |
| Fixing hole diameter (D1) | 4.4 mm |
| Hand | Right |
| Variants in stock | 1 |
| Brands | Achteck |
Carbide grades available
1 variants of XOMT 120420 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 120420: 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.