INTRODUCTION
Diamond Cutting Tools
Your reliable and professional diamond cutting tool partner. Got a project? Let's talk.
 
 INTRODUCTION
Carbide Cutting Tools
Find a reliable supplier that can handle a wide range of custom and standard applications Look no further
 
 TEAM SUPPORT
Expert Engineering Support
We provide OEM manufacturing, complete design solutions, worry-free pre-sales and after-sales service, and our experienced engineering team is always on standby.
 
 CNC TOOLS EXPERT
Our Mission
Dear Customer, SUNDI aims to offer clients the most cost-effective service and solutions. Our tools present the most comprehensive range of PCD, PCBN, and Carbide cutting tools. Our solution, expertise, and technical support make us your perfect partner when performing tasks, facing challenges, and completing projects.
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 Our Values
Good Partner Great Future
Achieve success with precision cutting tools. Benefit from expert support. Elevate your business with tailored solutions, training, and innovation. Enjoy competitive pricing and marketing expansion
Quality Products & Support
Competitive Pricing Strategy
Innovative & Tailored Solutions
Comprehensive Training Programs
Marketing & Sales Assistance
Dedicated Customer Service
I am really very like that i ordered PCD Reamer from your trials, I think that would be very good. Precize manufacturing quality is absolutely perfect.
TOM Customer ServiceI saw the client this morning and he told me that the tools had worked very well.They very satisfied with the result!As soon as we have consultation for this type of product we will re-order
Kade Sato Manufacturing TechnicianWe satisfied with they quanlity and service ,they always quick reaction and delivery on time helps me a lot!
Melinda Lai Purchasing ManagerFind The Tools By Application
For Automotive Industry
PCD cutting tools are very important for working on high-precision cast aluminum parts in the automobile industry, delivering great results and improving efficiency during production.
They can be used for tasks such as processing cylinder heads and blocks, making oil sumps, creating transmission housings, and producing steering knuckles.
With their superior wear resistance, PCD tools help to ensure the accuracy of machining while reducing the costs associated with manufacturing.
-  1Cylinder head Process
-  2Cylinder block
-  3Oil Sump
-  4Transmission Housing
-  5Steering knuckle
-  1Extremely high wear resistance
-  2Achieving high-precision machining
-  3Increasing production efficiency, reducing manufacturing costs
For Aerospace Industry
in aerospace manufacturing for high-precision machining and meeting process requirements. With non-standard customization options, they improve efficiency and reduce costs, making them a top choice for aerospace manufacturers. The result is sustainable production and driving progress in the industry.
-  1Carbon fiber composites, high-silicon aluminum, magnesium alloys
-  2Milling aerospace structures, engine blades,
-  3Aluminum alloy parts
-  4aluminum, titanium, high-temperature alloys
-  1Material compatibility:Versatile tools for diverse aerospace materials. 
-  2Improved surface finishMinimizing burrs, enhancing part quality 
-  3Customizabilityailored solutions for optimized machining processes 
For Electronics and new energy industries
Cutting tools are vital in electronics and renewable energy industries, enabling versatile and easy manufacturing processes. Their precision and efficiency meet demands while ensuring accuracy and quality for components. They also promote innovation, driving progress forward.
-  1ElectronicsPrecision machining for electronic components, PCBs, and packaging. 
-  2Solar energyProcessing solar panel components for optimized performance 
-  3Wind energyMachining wind turbine parts for enhanced efficiency 
-  4Electric vehiclesManufacturing battery control modules 
-  1VersatilityVariety of tool types and specifications 
-  2PrecisionAccurate machining control, reducing defects 
-  3EfficiencyHigh-speed, efficient processing for shorter production cycles 
Turn to download page
Dear customer, on the download page, you can find the complete product manual, including company profile, introduction to peripheral materials, and more.
From Sundi Technical Articles
Explore innovative precision tooling insights on our Sundi Tools blog, where we leverage years of expertise to offer practical tips and the latest advancements. Our content is crafted to help you optimize your manufacturing processes and product design for industry-leading performance.
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The Tool life is around 10,000 holes, Cutting under liquid coolant on HASS machinie center .Good Job!
Joel Douglas CEO