Home » 10 pc Kyocera CNMG120408HQ CA125P – Turning Insert (Finishing to Medium, HQ Chipbreaker)
10 pc Kyocera CNMG120408HQ CA125P Turning Insert – angled view highlighting sharp cutting edges.
10 pc Kyocera CNMG120408HQ CA125P Turning Insert – top view showing HQ chipbreaker design.
10 pc Kyocera CNMG120408HQ CA125P Turning Insert – close-up of insert surface for finishing to medium cuts.
10 pc Kyocera CNMG120408HQ CA125P Turning Insert – single insert isolated on white background.
10 pc Kyocera CNMG120408HQ CA125P Turning Insert – group of inserts showing uniform size and shape.
10 pc Kyocera CNMG120408HQ CA125P Turning Insert – insert from side angle emphasizing thickness and profile.
10 pc Kyocera CNMG120408HQ CA125P Turning Insert – perspective view highlighting HQ chipbreaker pattern.
10 pc Kyocera CNMG120408HQ CA125P Turning Insert – angled view highlighting sharp cutting edges.
10 pc Kyocera CNMG120408HQ CA125P Turning Insert – top view showing HQ chipbreaker design.
10 pc Kyocera CNMG120408HQ CA125P Turning Insert – close-up of insert surface for finishing to medium cuts.
10 pc Kyocera CNMG120408HQ CA125P Turning Insert – single insert isolated on white background.
10 pc Kyocera CNMG120408HQ CA125P Turning Insert – group of inserts showing uniform size and shape.
10 pc Kyocera CNMG120408HQ CA125P Turning Insert – insert from side angle emphasizing thickness and profile.
10 pc Kyocera CNMG120408HQ CA125P Turning Insert – perspective view highlighting HQ chipbreaker pattern.

Please note: While we strive for accuracy in our descriptions and images, the actual color and appearance of the items may vary slightly from the photographs due to lighting conditions or varying computer monitor settings.

SKU: CNMG120408HQCA125P-10
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10 pc Kyocera CNMG120408HQ CA125P – Turning Insert (Finishing to Medium, HQ Chipbreaker)

Out of stock
$135.00

Kyocera CNMG120408HQ CA125P – Turning Insert (10 pcs Finishing to Medium, HQ Chipbreaker)

The Kyocera CNMG120408HQ CA125P is a high-performance negative-type rhombic turning insert designed for finishing to medium machining of steels. It utilizes Kyocera’s advanced HQ chipbreaker, engineered to provide smooth chip control, reduced cutting resistance, and stable cutting under varying feed conditions. Manufactured using the CA125P MEGACOAT TOUGH CVD-coated carbide grade, this insert delivers superior wear resistance, heat stability, and consistent tool life, ensuring precision and reliability in both continuous and light interrupted operations.

Key Features & Benefits

  • CA125P Grade – MEGACOAT TOUGH: CVD-coated carbide optimized for steel turning with high wear and heat resistance.
  • HQ Chipbreaker: Finishing to medium geometry that provides smooth chip evacuation and stable edge formation.
  • Stable Machining: Maintains edge sharpness and dimensional accuracy under high cutting loads.
  • High Efficiency: Excellent cutting balance ensures reduced forces and improved surface quality.
  • Versatile Application: Suitable for both continuous and lightly interrupted turning of carbon and alloy steels.

Technical Specifications

  • Designation / Order Code: CNMG120408HQ CA125P
  • Insert Shape: 80° Rhombic (C Type, Negative)
  • Insert Type: Double-Sided Negative Turning Insert
  • Material: CVD-Coated Carbide
  • Grade: CA125P – MEGACOAT TOUGH (CVD)
  • Chipbreaker: HQ – Finishing to Medium Range
  • Inscribed Circle (IC): 12.70 mm
  • Thickness (S): 4.76 mm
  • Hole Diameter (D1): 5.16 mm
  • Corner Radius (RE): 0.8 mm
  • Relief Angle: 0° (Negative Type)
  • Cutting Depth (ap): 0.2 – 3.0 mm
  • Feed Rate (f): 0.1 – 0.45 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 CVD-coated carbide combines a wear-resistant coating with a tough substrate for stable performance in steel machining. It ensures excellent chip control, consistent surface finishes, and long tool life, making it ideal for finishing to medium turning applications in carbon and alloy steels.