CCMT120408-MK MC5015 10PCS Carbide Lathe Inserts Achieve Precision and Durability Positive Insert for Turning CCMT
Price shown is a starting point. Contact us for a precise quote based on your requirements.
Chipping geometry:MK
First recommendation for medium cutting of cast iron
1.Optimum balance between sharpness and high edge strength for general use.
Overview
Discover the precision and durability of the CCMT120408-MK MC5015 turning inserts. These 80° rhombic carbide inserts are engineered for high-performance machining, offering an exceptional balance between sharpness and edge strength. Ideal for general cutting applications, especially in cast iron, these coated inserts provide optimal performance in CNC machine tools and lathes. Enhance your machining capabilities with these reliable and efficient cutting tools.
Specifications:
- Coated: MC5015
- Designation: CCMT120408-MK MC5015
- Blade material:Coated
- Shape: Rhombic
- Cutting Edge Angle: 80°
- Clearance Angle: 7°
- Corner Radius: 0.8mm
- Insert Thickness: 4.76mm
- Inscribed Circle Diameter: 12.7mm
- Recommended Cutting Material:Cast Iron:General Cutting
- Inch alternative:CCMT432
Applications:
- CNC Lathe Machining
- Boring Bar Operations
- General Cutting of Cast Iron
- Precision Turning Tasks
Choose Reasons:
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Reliable Performance: Proven to deliver consistent results in demanding machining environments.
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Cost-Effective: Long-lasting inserts reduce the need for frequent replacements, saving costs in the long run.
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High Precision: Ensures accuracy in critical cutting applications, improving overall machining quality.
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Enhanced Durability: Coated carbide material withstands high temperatures and stress, extending tool life.
- Versatile Tooling: Suitable for various applications, making it a valuable addition to your machining toolkit.
CCMT120408-MK MC5015 80° Rhombic Carbide Inserts - High-Performance CNC Lathe Cutting Tools
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Precision Cutting with 80° Rhombic Design for Superior Results
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Durable Coated Carbide Inserts for Medium Cutting of Cast Iron
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Versatile CNC Lathe Cutter with Optimal Sharpness and Edge Strength
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Balance of Sharpness and Edge Strength for General Cutting
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Enhanced Cutting with 0.8mm Corner Radius
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Superior Stability with 4.76mm Thickness and 12.7mm Diameter
5-Point Description:
- Application: Ideal for general cutting of cast iron in CNC machine tools, lathes, and boring bars.
- Advantages: Provides a balanced blend of sharpness and edge strength for reliable medium cutting performance.
- Feature Highlights: 80° rhombic design, 0.8mm corner radius, 4.76mm thickness, and 12.7mm inscribed circle diameter.
- Coating: Advanced coating ensures durability and longevity in demanding cutting conditions.
- Reasons to Choose: Optimal for cast iron with an excellent balance of sharpness and edge strength, ensuring consistent and efficient cutting.
Technical FAQ & Buying Guide
Absolutely. Our CNC carbide inserts (including CNMG, WNMG, DNMG, and APMT series) are manufactured strictly adhering to international ISO/ANSI specifications. A CNMG 120408 from OYYU BEYOND will flawlessly fit any standard turning tool holder or indexable tool from major global brands like Sandvik Coromant, Kennametal, Iscar, Walter, or SECO, providing a highly cost-effective premium alternative without sacrificing tolerance or tool life.
We offer optimized CVD and PVD multi-layer coatings for different ISO material groups:
- For Carbon/Alloy Steel (ISO P): Choose our thick multi-layer CVD coated grades (e.g., Al2O3 + TiN). They provide exceptional crater wear resistance and thermal barriers during high-speed dry or wet roughing.
- For Stainless Steel (ISO M): Choose our nano-structured PVD coated grades with sharp, positive chipbreakers (like -TM or -MA). This combination prevents work hardening and effectively controls sticky chips.
The optimal cutting parameters vary depending on the workpiece hardness and operation type:
- For General Steel Turnings: Recommended cutting speed ($V_c$) ranges from 150 to 280 m/min, with a feed rate ($f$) of 0.15 to 0.45 mm/rev.
- For Stainless Steel Finishing: Recommended cutting speed ($V_c$) is 120 to 200 m/min, with a feed rate ($f$) of 0.10 to 0.25 mm/rev.Always adjust parameters based on early wear patterns: increase $V_c$ if built-up edge occurs, or reduce $V_c$ if severe flank wear is observed.
Yes, we support machine shops, distributors, and global buyers with tiered wholesale pricing and competitive volume discounts. We also provide OEM custom manufacturing solutions for tool holders and carbide inserts based on your technical drawings. Contact our team to request a quick B2B quotation.
We provide secure worldwide express shipping (via DHL, FedEx, and UPS) with specialized, vibration-proof industrial packaging to ensure tools arrive in perfect condition. In-stock items are dispatched within 24-48 hours, while custom or bulk orders typically have a stable lead time of 15-25 days.
All our cutting tools and tool holders are manufactured strictly in accordance with ISO 9001 and international industrial standards. Every batch undergoes 100% rigorous quality control testing using high-precision optical measuring equipment to ensure reliable tool life and stable performance in continuous mass production.