Premium Sitelun Mtjnr Carbide Inserts for CNC Lathe Tools

• Customization: Available
• Type: Indexable Inserts
• Workpiece: Steel\Stainless\Cast Iron
• Model NO.: MTJNR
• Usage: External Turning Tool
• Place of Origin: China
• Customized Support: OEM, ODM
• MOQ: 1PCS
• Hardness: HRC40-45
• Product Name: Tungsten Steel Cutting Tool
• Warranty: None
• Model Number: Mtjnr
• Ackage: 1PCS/Plastic Box
• Transport Package: Box
• Trademark: SITELUN
• Origin: Zhejiang, China
• HS Code: 8466100000
• Production Capacity: 500000

Product Description

Our company is located in Taizhou, Zhejiang, China, with the following key highlights:  
1. Technological Leadership, Superior Quality
   • Imported Equipment + Precision Processes: We utilize high-precision CNC grinding machines and coating equipment from Germany and Switzerland, ensuring tool dimensional accuracy of ±0.002mm.  
   • Advanced Coating Technology: TiAlN, DLC, diamond, and other high-end coatings extend tool life by over 50%, meeting high-speed cutting demands.  
   • Rigorous Quality Control: Full compliance with ISO 9001 quality management system, with 100% inspection for every batch to guarantee stability.  
2. Independent R&D, Innovation-Driven
   • Expert R&D Team: Led by engineers with 10+ years of experience, with 8% of annual revenue invested in technological upgrades.  
   • Patented Technologies: Over 20 patents in tool structure and coating processes (e.g., Patent No. XXXX).  
   • Custom Solutions: Rapid response to special requirements, offering tailored edge profiles, angles, and material solutions.  
3. Comprehensive Product Range, Wide Applications
   • Turning Tools: External turning tools, cutoff tools, threading tools, etc.  
   • Milling Tools: End mills, ball nose cutters, T-slot cutters, etc.  
   • Drilling Tools: Deep-hole drills, center drills, step drills, etc.  
   • Industry-Specific Solutions: Specialized tools for mold steel, titanium alloys, composites, and more.  
4. Fast Service, Hassle-Free Support
   • 24/7 Response: Technical experts available online to resolve machining challenges.  
   • 48-Hour Delivery: Fast turnaround for standard orders, expedited handling for urgent needs.  
5. Cost Optimization, Customer Value
   • Cost Efficiency: Tool life management and process optimization help reduce per-unit costs by 30%.  
   • Value-Added Services: Free samples, tool usage training, and machining parameter optimization.  
Choose QIDA, Choose Reliability!
Contact: Xie Congming  
 
 

place of origin	Workpiece	hardness	model number	usage	Product name
China	Steel\Stainless\Cast Iron	HRC40-45	MTJNR	External Turning Tool	Tung  sten steel cutting tool