Fine cut | A cutting method that minimizes burrs, allowing for process simplification and serving as an alternative to sintering and pressing.
Our unique shear technology allows for the continuous and high-precision cutting of irregular coils. The proprietary method "Fine Cut" offers excellent flatness of the cut surface, with minimal occurrence of burrs and deformation, enabling some cases to be used directly as components. 【Capabilities of Fine Cut】 ◆ Process Simplification Due to the excellent flatness of the cut surface, it is possible to omit or reduce subsequent processing (such as barreling and machining). ◆ Continuous Production High mass production capability is achieved by continuously cutting from coils. ◆ Dimensional Accuracy - Minimal deformation leads to high length accuracy. - High length accuracy ensures stable weight per piece. *Examples of use: Slag, weights, etc. ◆ Method Switching Enables the switching of sintered parts, pressed parts, and former parts to Fine Cut. *Sintered alternative parts, pressed alternative parts. ◆ Environmental Consideration By achieving simplification and labor-saving through process omission, continuous production, and method switching, we can engage in environmentally friendly manufacturing.
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basic information
■ Compatible Steel Types *Examples Ordinary Steel (SWRM, SWRCH) Structural Steel (SC) Hard Steel Wire (SWRH) Alloy Steel (SCM, SNCM) Bearing Steel (SUJ2) High-Speed Steel (SKH) Stainless Steel (SUS) Copper, Brass *For details, please contact us ■ Compatible Dimensions Cross-sectional Area Maximum 200㎟ (equivalent to φ16) Width Maximum 22mm Length 5–500mm *Varies by shape Cutting Tolerance ±0.05mm *Varies by shape
Price information
The price will vary depending on the specifications and order quantity.
Delivery Time
※Delivery times may vary depending on materials and specifications.
Applications/Examples of results
In addition to mechanical components such as shafts, cams, latches, keys, splines, pins, gears, and wedges, it is also used as a blank (fine slug) for forging.
Company information
Since its establishment in 1947, we have been manufacturing and selling steel wire products through drawing and rolling processes, and now we offer integrated production from cold-formed components to metal parts produced by pressing, shearing, and machining. In particular, we excel in the production of deformed coil wire with irregular cross-sections, and our strength lies in our ability to consistently produce unique deformed metal parts utilizing these irregular wires. Compared to powder sintering and precision casting methods used for manufacturing deformed parts, our deformed metal parts produced entirely through plastic processing at Namitei possess excellent toughness, strength, and smooth surface characteristics, making them widely adopted in sliding components and thin-walled deformed parts. To leverage the cost advantages of continuous processing, we propose specifications that mix functional applications and processing characteristics to meet our customers' needs.
![[Proposal Example] Cost Reduction through Cold Forging Method from Cutting Processing](https://image.mono.ipros.com/public/product/image/a35/2000465239/IPROS18347589714162160136.jpeg?w=280&h=280)
![[Case Study] Cost Reduction through Cold Forging from Machining](https://image.mono.ipros.com/public/product/image/ea8/2000089428/IPROS5443150175024457639.png?w=280&h=280)
