- Telephone number: +81-294-53-3821
- FAX: +81-294-53-6839
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Knurled Collar (Diagonal Knurling)
Industry
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Specifications
- Materials：Iron
- Lots：1,000 - 100,000 lots
- Precision：Plus or minus 0.1 mm
Conventional technologies/differences from other companies
This product is made from SPCC steel (cold-rolled commercial steel) sheet with a thickness of 1.2 mm.
Diagonal knurling is applied during the press forming process.
[Shape]: φ10 × 5
[Tolerance]: ±0.1
[Post-Press Processes]: Barrel finishing → Zinc plating
[Application]: Resin insert
⁂ Dimensional and shape accuracy is ensured through in-process inspections and final inspections using a coordinate measuring machine (CMM) and non-contact laser measuring equipment, ensuring the product’s functionality and reliability.
With many years of experience and proven technical expertise, we are dedicated to supporting manufacturing that closely meets our customers’ needs. Please feel free to contact us!
For inquiries, please contact us at the details below.
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Ohnuki Kogyosho Co., Ltd.
Sales & Production Control Department
Takuya Osumi / Miu Wada
📩 infoh@ohnuki.co.jp
📞 0294-53-3821
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Company info
| Company name | Onuki Kogyosho Co., Ltd | EMIDAS Member Number | 34417 |
|---|---|---|---|
| Country | Japan | Street address |
Hitachi - shi Ibaraki Japan |
| Telephone number | +81-294-53-3821 | Fax number | +81-294-53-6839 |
| Employees | 10,000,000 JPY | Annual sales | 600,000,000 JPY |
| Employees | 60 | Person in charge | Hiroto Ohnuki |
| Type of manufacturing | Industrial machinery / Electronic parts / Medical equipment | ||
| Primary clients |
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