Metal and plastic components manufactured from your 2D drawings, 3D models, or samples — one partner from prototype to production.
*All uploaded drawings are confidential. NDA available on request.
Product Overview
Manufactured from Titanium Alloy (Ti-6Al-4V), it is used in orthopedic surgery. The part requires extreme precision, biocompatibility, and a burr-free finish. Sunmy Hardware utilizes advanced Swiss-type CNC lathes to produce such micro-components.
Manufacturing Process Insight
Swiss Turning
The guide bushing technology supports the workpiece close to the cutting tool, minimizing vibration. This allows us to turn long, slender parts with zero deflection.
Thread Whirling
We use a specialized thread whirling attachment to cut the deep, sharp bone threads in a single pass. This results in superior surface quality and faster cycle times compared to single-point threading.
Deburring & Cleaning
Parts undergo ultrasonic cleaning and microscopic inspection to ensure no foreign particles remain.
Key Features & Benefits
Biocompatibility
Titanium Grade 5 is lightweight, non-magnetic, and biologically inert, making it safe for long-term implantation.
Micro-Precision
Tolerances are held to ±0.005mm to ensure secure engagement with surgical tools.
Surface Integrity
A smooth surface finish prevents tissue irritation and bacterial growth.
Traceability
Full material lot traceability is maintained for every batch, crucial for medical compliance.
Established in 2016, Sunmy specializes in custom metal and plastic parts made from 2D drawings, 3D models, or physical samples. Our capabilities include CNC machining, precision turning, casting, sheet-metal stamping, injection molding, tooling development, surface finishing, and assembly.