[Processing Example] Achieving high-precision processing and quality stabilization of catheter tips.
By integrating processes from machining to inspection and cleaning through an in-house consistent system, we can provide products with short delivery times and high quality!
We would like to introduce a case study that achieves both high-precision processing and quality stabilization of SUS316 catheter tips. The SUS316 tips used as the tip components of medical catheters faced challenges with variations in dimensional accuracy and surface roughness. By combining high-precision cutting technology using NC automatic lathes with a measurement system utilizing image measurement devices, we have realized stable processing of SUS316. The variations in dimensional accuracy and surface roughness have been significantly improved. 【Case Overview】 ■Challenges - During the mass production process, we were unable to ensure processing stability of the difficult-to-cut material SUS316, leading to issues with quality variations and an increase in the rejection rate during inspection processes. ■Results and Effects - Mass production of the difficult-to-cut material SUS316 has become possible, leading to successful product commercialization. - The rejection rate during inspection processes has decreased, achieving quality stabilization. - This has resulted in increased reliability from medical device manufacturers and continued orders. *For more details, please download the PDF or feel free to contact us.
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【Product Overview】 ■Product Name: High-Precision Catheter Tip (Compatible with Difficult-to-Cut Materials and Micro Machining) ■Material: SUS316/SUS304 ■Processing Range: φ1.0 to φ5.0mm ■Dimensional Tolerance: ±0.01mm ■Surface Roughness: Can accommodate Ra0.8 or lower ■Supported Quantity: Prototyping to Mass Production (tens of thousands of units) ■Supported Processes: Cutting Machining/Cleaning/Inspection *For more details, please download the PDF or feel free to contact us.
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For more details, please download the PDF or feel free to contact us.
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Company information
Located in the ancient capital of Japan, Kyoto, Will Corporation manufactures extremely fine precision machined parts using NC lathes, with a production scale reaching tens of millions of parts per month. We provide high-quality, short-lead-time delivery of high-difficulty, high-precision parts tailored to our customers' needs. Our parts are actively used in many markets around the world (Asia, Europe, North America), including electronic components, medical parts, automotive parts, and hydraulic parts.
