ENGINEERED TO PERFORM.
Hole-Cutting Tools We're Expert In
- ENGINEERING SOLUTIONS
ENGINEERED SOLUTIONS. BUILT TO PERFORM.
JIAYI Tools delvers custom tooling systems and engineering support that improve efficiency. reduce downtime. and drive measurable results
Micron-level accuracy for consistent results.
Top-grade carbide and advanced coatings.
Application-specific tooling designed for you.
Engineered for durability in the toughest conditions.
- Why Choose us
MADE WITH PRECISION. DELIVERED WITH PRIDE.
At JIAYI, we don’t just manufacture cutting tools—we engineer precision solutions that help manufacturers achieve greater accuracy, efficiency, and reliability.
Work directly with our manufacturing team to receive premium-quality cutting tools without distributor markups.
We produce standard and custom cutting tools from your technical drawings with fast turnaround times.
Advanced CNC grinding technology and strict quality control ensure consistent accuracy and reliable performance.
Our tools are designed to meet major international hydraulic and industrial standards for seamless compatibility.
With high production capacity and efficient processes, we deliver quotes quickly and ship orders on time worldwide.
Manufacturers across aerospace, automotive, medical, and hydraulic industries rely on JIAYI for dependable tooling solutions.
- Get Started Today
Precision Cutting Tools for Every Manufacturing Need
Engineered to deliver exceptional accuracy, durability, and performance, JIAYI’s cutting tools help manufacturers improve machining efficiency across hydraulic, aerospace, automotive, medical, and industrial applications.
What sets our tools apart:
- Factory-direct manufacturing for competitive pricing
- Precision-engineered to international OEM standards
- Standard and custom tooling solutions available
- Advanced carbide, PCD, PCBN, and cermet materials
- Fast production, global delivery, and expert engineering support
- INDUSTRIES WE SERVE
BUILT FOR DEMANDING INDUSTRIES
Titanium and Inconel structural components, turbine housings and hydraulic actuation systems.
Powertrain, transmission housings and high-volume valve body machining.
Surgical instruments, implants and precision micro components in titanium and stainless.
Cartridge valve cavities, manifold ports and custom hydraulic form tools.
Wind turbine gearboxes, oil & gas tooling and downhole threaded connections.
PCB routing, micro-machining and ceramic substrate processing.
Marine gearboxes, propulsion components and large diameter hydraulic systems.
Brake systems, bogie hydraulics and rolling stock manifold port machining.
- About JIAYI
A Tradition of Quality Backed by ersonalized Service
For over fifteen years, JIAYI has manufactured precision carbide cutting tools for global hydraulic OEMs and precision component manufacturers — delivering factory-direct engineering, transparent pricing and uncompromising tolerance control.
JIAYI is a Shenzhen-based manufacturer of high-precision cutting tools, serving customers worldwide since 2009.
We provide a comprehensive range of cavity, port, drilling, threading, milling, and gear-cutting tools for diverse industrial applications.
Our fully integrated manufacturing process ensures exceptional precision, consistent quality, and complete product traceability.
We deliver custom tooling solutions backed by expert engineering, fast response times, and dependable global customer support.
(566) 456-7890 | info@jiayi-tools.com
- Customer Voices
Trusted by Procurement Teams Worldwide
- 5.6K
- Google Rating
Our technical team provides comprehensive design support, ranging from standard specifications to complex, customized solutions.
New York
"JIAYI delivered SAE J1926 port tools that matched our drawings to within 5 microns. Lead times have been consistently under three weeks."
Boca Raton
"We switched our Sun Hydraulics cavity tooling to JIAYI and reduced unit cost by 38% with zero impact on tool life or surface finish."
Miami Beach
"The custom PCD reamers JIAYI produced from our CAD files outperformed our previous supplier by 2x on tool life in CFRP machining."
Hialeah
"This manufacturer's tools feature an optimized helical flute design that ensures smooth, unobstructed chip evacuation—even without the use of high-pressure internal coolant."
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DWG, DXF or PDF accepted. NDA available on request.