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CNMG120404-GM PC8110
SHITAEGER
NEK-CN01
Turning Insert
Automobile, machine tool, aviation, mould
10pcs/box
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The CNMG120404 turning insert represents the pinnacle of cutting tool innovation, designed to address the challenges of modern manufacturing with unparalleled precision and reliability. Built for heavy-duty operations, this insert boasts a robust negative rake geometry and a reinforced carbide structure, ensuring stability in high-feed, high-depth machining applications. The 12.7mm size and 4.76mm thickness provide optimal strength for removing substantial material volumes, while its advanced surface treatment technologies minimize friction and prolong operational lifespan. Whether deployed in CNC turning centers or manual lathes, the CNMG120404 consistently delivers smooth, vibration-free cuts, making it indispensable for industries requiring rigorous quality standards and reduced cycle times.
1. Thermal Barrier Coating: A nano-layered AlCrN (Aluminum Chromium Nitride) coating is applied to the insert, offering exceptional thermal insulation and reducing heat transfer to the substrate by 30%. This feature is critical for machining heat-sensitive materials and maintaining dimensional accuracy.
2. Precision Grinding Technology: Each cutting edge undergoes micro-grinding with diamond wheels, achieving a cutting edge radius of ≤ 5 μm. This process ensures razor-sharp edges for burr-free finishes and minimizes radial forces during machining.
3. Adaptive Chip Breaker: The insert’s variable-geometry chip breaker adapts to different cutting depths and feeds, promoting consistent chip formation in both light finishing (0.1–0.5mm) and heavy roughing (2–6mm) applications.
4. Eco-Efficiency: Reduced energy consumption is achieved through optimized cutting forces, while the insert’s long lifespan decreases waste generation, supporting environmentally conscious manufacturing practices.
5. Universal Applicability: The 80-degree diamond configuration allows for axial, radial, and tangential mounting, enabling complex contouring and threading operations without tool changes.
The CNMG120404 is a versatile solution for high-performance machining across industries:
· Heavy Equipment Manufacturing: Machining excavator booms, mining crusher shafts, and cast iron rollers with exceptional surface integrity.
· Precision Tooling: Crafting injection molds and die-casting tools from hardened steels (50–60 HRC), where edge retention and finish quality are critical.
· Renewable Energy Sector: Producing wind turbine hubs, solar panel frames, and hydroelectric turbine blades from stainless steel and composite materials.
· Rail and Shipbuilding: Turning axle journals, propeller shafts, and marine engine components under high-vibration conditions with unwavering precision.
From high-speed dry machining to coolant-assisted operations, the CNMG120404 delivers reliable performance in stainless steels, superalloys, and non-ferrous metals, solidifying its role as a global industry benchmark for productivity and cost efficiency.
The CNMG120404 turning insert represents the pinnacle of cutting tool innovation, designed to address the challenges of modern manufacturing with unparalleled precision and reliability. Built for heavy-duty operations, this insert boasts a robust negative rake geometry and a reinforced carbide structure, ensuring stability in high-feed, high-depth machining applications. The 12.7mm size and 4.76mm thickness provide optimal strength for removing substantial material volumes, while its advanced surface treatment technologies minimize friction and prolong operational lifespan. Whether deployed in CNC turning centers or manual lathes, the CNMG120404 consistently delivers smooth, vibration-free cuts, making it indispensable for industries requiring rigorous quality standards and reduced cycle times.
1. Thermal Barrier Coating: A nano-layered AlCrN (Aluminum Chromium Nitride) coating is applied to the insert, offering exceptional thermal insulation and reducing heat transfer to the substrate by 30%. This feature is critical for machining heat-sensitive materials and maintaining dimensional accuracy.
2. Precision Grinding Technology: Each cutting edge undergoes micro-grinding with diamond wheels, achieving a cutting edge radius of ≤ 5 μm. This process ensures razor-sharp edges for burr-free finishes and minimizes radial forces during machining.
3. Adaptive Chip Breaker: The insert’s variable-geometry chip breaker adapts to different cutting depths and feeds, promoting consistent chip formation in both light finishing (0.1–0.5mm) and heavy roughing (2–6mm) applications.
4. Eco-Efficiency: Reduced energy consumption is achieved through optimized cutting forces, while the insert’s long lifespan decreases waste generation, supporting environmentally conscious manufacturing practices.
5. Universal Applicability: The 80-degree diamond configuration allows for axial, radial, and tangential mounting, enabling complex contouring and threading operations without tool changes.
The CNMG120404 is a versatile solution for high-performance machining across industries:
· Heavy Equipment Manufacturing: Machining excavator booms, mining crusher shafts, and cast iron rollers with exceptional surface integrity.
· Precision Tooling: Crafting injection molds and die-casting tools from hardened steels (50–60 HRC), where edge retention and finish quality are critical.
· Renewable Energy Sector: Producing wind turbine hubs, solar panel frames, and hydroelectric turbine blades from stainless steel and composite materials.
· Rail and Shipbuilding: Turning axle journals, propeller shafts, and marine engine components under high-vibration conditions with unwavering precision.
From high-speed dry machining to coolant-assisted operations, the CNMG120404 delivers reliable performance in stainless steels, superalloys, and non-ferrous metals, solidifying its role as a global industry benchmark for productivity and cost efficiency.
