Kyocera WNMG 080408-CQ CJ225P insert – finishing/light turning of steel & forgings. CVD coated, 4 cutting edges, long tool life, and stable chip control.
The Kyocera WNMG 080408-CQ CJ225P is a high-performance carbide insert designed for finishing and light turning of steels and forged steels. Featuring a CQ chipbreaker, it delivers excellent chip control and superior surface finish at small depths of cut. The CJ225P grade combines wear resistance and toughness, making it a universal choice for stable steel machining. With its CVD coating, it resists heat and built-up edge, ensuring consistent tool life. Each insert offers multiple cutting edges, reducing downtime and tool cost per component. Perfect for automotive, aerospace, die & mold, and general engineering applications, this insert is a reliable, cost-effective solution for precision turning.
👉 Cut downtime, boost productivity & achieve superior finishes with WNMG 080408-CQ CJ225P carbide inserts – engineered for precision steel turning.
Geometry: WNMG 080408 – 80° rhombic, negative rake, 4 cutting edges.
Chipbreaker: CQ – optimized for finishing & light turning of steels.
Grade: CJ225P – universal steel grade offering toughness + wear resistance.
Coating: CVD coated layer ensuring stable cutting, heat resistance & anti built-up edge.
Applications: Turning of steels & forged steels with excellent chip control & smooth surface finish.
✔ Multiple edges = reduced tool changes, lower cost per part.
✔ Better surface finish = less rework & scrap.
✔ High heat & wear resistance = stable performance even in long runs.
✔ Universal grade = fewer insert types needed in shop inventory.
🚗 Automotive & Auto Components
✈ Aerospace Fixtures & Steel Parts
⚙ General Engineering & Heavy Machinery
🛠 Die & Mold Tooling
It’s an 80° rhombic negative insert with 4 cutting edges, ideal for general turning with good balance of strength and versatility.
CQ is Kyocera’s chipbreaker for finishing to light turning of steels, ensuring smooth chip flow and superior surface finish at smaller depths of cut.
CJ225P is a universal steel machining grade, especially suited for steels and forged steels where toughness and wear resistance are needed.
Each insert provides 4 usable cutting edges, helping reduce tool change time and lowering cost per part.
It’s widely used in automotive, aerospace, die & mold, and general engineering for high-quality turning of steel components.