WNMG 080404
ISO Designation: WNMG 080404
WNMG 080404 is a trigon-shaped negative turning insert from the WNMG family, sized per ISO 1832 as 080404.
WNMG inserts use an 80° trigon (three-cornered) negative geometry, giving three cutting edges per face on a compact insert body. This family is a common, economical choice for general external turning and medium roughing on steel, stainless steel and cast-iron components.
Per ISO 1832, the leading letters of this code indicate a 80° trigon (three-cornered) insert shape with a 0° (negative) relief angle; the remaining characters set the tolerance class, fixing style, size, thickness and corner radius.
- Category
- Turning Inserts
- Operation
- Turning
- Tool Type
- Indexable Turning Insert
- Insert Geometry
- 80° trigon negative insert with three cutting edges per face (double-sided, up to six edges total).
- Typical Applications
- General external turning, Medium roughing, Economical multi-edge turning
- Suitable Workpiece Materials
- Steel, Stainless Steel, Cast Iron
Available / Typical Grades
Available specifications depend on brand and application. Contact us with your workpiece material, machining operation and existing tool specification, and we will confirm the closest equivalent grade and chip-breaker geometry available.