10pc Kyocera WNMG080412PQ CA125P – Turning Insert (Finishing to Medium, PQ Chipbreaker)
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Kyocera WNMG080412PQ CA125P – Turning Insert (10 pcs Finishing to Medium, PQ Chipbreaker)
The Kyocera WNMG080412PQ CA125P is a premium-quality negative-type trigon turning insert designed for finishing to medium machining of steels. It features the PQ chipbreaker for stable chip control and reduced cutting resistance, paired with Kyocera’s latest CA125P MEGACOAT TOUGH CVD-coated carbide grade. This combination delivers superior wear resistance, enhanced toughness, and reliable performance in both continuous and light interrupted cuts, ensuring excellent surface finish and consistent tool life.
Key Features & Benefits
- CA125P Grade: MEGACOAT TOUGH CVD coating engineered for stability and edge durability in steel turning.
- PQ Chipbreaker: Optimized for finishing to medium operations, ensuring smooth chip evacuation and stable cutting forces.
- High Wear Resistance: Multi-layer coating prevents crater wear and extends life under high-speed conditions.
- Excellent Surface Quality: Minimizes built-up edge and vibration for superior finishes.
- Stable Machining: Suitable for both continuous and lightly interrupted turning of carbon and alloy steels.
Technical Specifications
- Designation / Order Code: WNMG080412PQ CA125P
- Insert Shape: 80° Trigon (Negative Type)
- Insert Type: Double-Sided Negative Turning Insert
- Material: CVD-Coated Carbide
- Grade: CA125P – MEGACOAT TOUGH
- Chipbreaker: PQ – Finishing to Medium Range
- Inscribed Circle (IC): 12.70 mm
- Thickness (S): 4.76 mm
- Hole Diameter (D1): 5.16 mm
- Corner Radius (RE): 1.2 mm
- Relief Angle: 0° (Negative Type)
- Cutting Depth (ap): 0.2 – 2.0 mm
- Feed Rate (f): 0.1 – 0.4 mm/rev
- Tolerance (Class M): ±0.025 mm (thickness) / ±0.13 mm (corner height)
- Pack Quantity: 10 pcs
About Kyocera CA125P:
Kyocera’s CA125P MEGACOAT TOUGH grade features an advanced multi-layer CVD coating that enhances heat resistance, adhesion strength, and edge durability. It provides exceptional balance between wear resistance and toughness, making it the ideal choice for high-efficiency finishing and medium cutting of steels under both continuous and lightly interrupted conditions.