Our stainless steel long slender shafts represent the pinnacle of precision manufacturing for critical medical applications. Crafted from high-quality stainless steel, these components undergo an exquisite deep machining and fine polishing process. The result is a product with exceptional dimensional accuracy, a flawless surface finish, and outstanding durability. They are engineered to be the reliable core of high-performance medical devices, ensuring smooth operation and patient safety.
Category | Specification |
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Product Type | Long Slender Shaft / Medical Device Accessory |
Primary Material | High-Quality Stainless Steel (e.g., 304, 316, 316L) |
Key Properties | Excellent Corrosion Resistance, High Strength |
Surface Finish | Finely Polished, Smooth Touch, Burr-Free |
Core Manufacturing Process | Deep Hole Machining |
Minimally Invasive Surgical (MIS) Instruments: Laparoscopic tools, endoscopic probes, robotic surgery systems.
Diagnostic Equipment: Precision guides for imaging systems, sensors, and sampling devices.
High-End Medical Fields: Dental handpieces, orthopedic guidance systems, and other precision medical devices.
Parameter / Process | Technical Description & Value |
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Material Selection | High-quality stainless steel (Grade 304/316/316L specified by customer) for excellent corrosion resistance and strength. |
Deep Hole Machining | Executed with precision tools and advanced cooling systems to ensure accuracy, smoothness, and to prevent material deformation. |
Tolerance & Accuracy | High-precision machining ensures tight tolerances (typically within ±0.005mm or as specified) for perfect integration. |
Surface Treatment | Fine polishing process achieves a smooth, burr-free surface (Ra ≤ 0.4 µm achievable), ensuring safety and comfort. |
Key Quality Focus | Enhancing product durability and longevity through controlled machining processes that prevent stress and deformation. |
Application Alignment | Designed specifically for integration into high-precision medical equipment where reliability is non-negotiable. |
Dongguan Yu Lin Sen Metal Technology Co., Ltd.: Has obtained theGB/T 19001-2016/ISO 9001:2015 quality system certification, as well as the GB/T42061-2022/ISO 13485:2016 medical device quality system certification. Focuses on the research and production of non-standard metal medical device precision parts, mainly as machined metal products. It possesses dozens of high-precision engra-ving lathes and CNCequipment,including CNC numerical control, numerical control centering machine, automatic lathes, turningmilling combined machines, precision laser cutting processing of stainless steel capillary tubes and stainless steel thin-walled tubes for sec-ondary processing. Main materials: stainless steel tubes, stainless steel, copper, alu-minum alloy, etc. for non-standard processing and customization. Widely applied in tools, electronics, electri-cal appliances, medical devices, automotive parts, transportation, and other industries. The company has been recognized by the industry for its "quality-oriented, honest operation" philosophy, mainly providing non-standard part prototyping and batch production processing, supporting custom drawings and sample customization, etc. The process flow is stable and efficient, integrating industry and trade for rapid delivery, with craftsmanship spirit ensuring quality, without middlemen, excellent value for money, and the company adheres to the business philosophy of "customer first, quality first, striving for excellence, win-win coopera-tion", "Confident and reliable after-sales guarantee!!!".
It has obtained the quality system certification in accordance with GB/T 19001-2016/ISO 9001:2015, as well as the medical device quality system certification in accordance withGB/T 42061-2022/ISO13485:2016. We focus on processing and customizing products for medical device hardware, and we have dozens of preci-sion CNC lathes and precision laser cutting processing equipment. We also have a R&D team composed of senior engineers and technicians. We are committed to providing customers with high-quality and high-precision processing and customization services for hardware parts, ensuring that each product meets the strict standards and requirements of the medical device industry. Through continuous optimization of production processes and improvement of technical levels, we can meet the diverse needs of customers and contribute to the development of the medical device industry.