Precision shaft finished with roundness, straightness, and surface roughness through outer diameter grinding after cutting.
Precision shafts finished by outer diameter grinding (centerless grinding) achieve high roundness, straightness, and surface roughness. We can produce not only straight shapes but also stepped, D-cut, hole processing, knurling, and threading, with end face processing available for R surfaces, C surfaces, and spherical surfaces. Outer diameter dimensions can be classified in microns. 【Features】 ○ Coated Shafts → Resin coating applied to the outer diameter, followed by centerless grinding resulting in high-performance and precision products with excellent sliding properties, wear resistance, roundness, and surface roughness. → Usable dimensions are approximately outer diameter φ0.3 to φ10 (various conditions apply). → Material: Stainless steel. ○ Suspension Wires → High straightness products processed from phosphor bronze or beryllium copper using a micro linear cutting machine. → Used in optical pickup actuators, etc. → Usable dimensions are approximately outer diameter φ0.08 to φ0.11 (various conditions apply). → Material: Copper. For more details, please contact us or download the catalog.
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basic information
【Lineup】 ○ Parallel Pin ○ Shaft ○ Coated Shaft ○ Parallel Pin ○ Micro Parallel Pin ○ Suspension Wire ○ Pin ○ Step Shaft ○ Shaft with Screw ● For more details, please contact us or download the catalog.
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Company information
We utilize production equipment that leverages our in-house development capabilities, conducting everything from design to manufacturing consistently at our domestic factories, maintaining high quality from manufacturing to logistics for both domestic and international markets. Since our founding, we have been collaborating with material manufacturers, and our unique material procurement capabilities have ensured a stable supply amidst the recent surge and shortage of stainless steel materials. Additionally, we have established an automated warehouse for standard products, maintaining constant inventory and an immediate delivery system for our logistics. Furthermore, we select the best product designs and production equipment for the manufacturing process to ensure optimal production and delivery.