Taper Pin and Straight Pin Mass Production Machining | Precision Manufacturing by Japanese-Quality CNC Lathes

【Taper Pin and Straight Pin Mass Production Processing | Precision Manufacturing with Japan Quality CNC Lathes】High-precision mass production of taper pins and straight pins. Japan-quality precision machining capable of handling difficult-to-machine materials and burr management, utilizing CNC lathes and cam-type automatic lathes.

【Overview】
Taper pins and straight pins are critical components used for high-precision positioning and joining in inspection equipment and precision machinery. For taper pins, which require high angular accuracy, angle control during continuous machining and suppression of burr generation are crucial for quality. Our company addresses all aspects of wear, burrs, and machined surface management through stable machining technology using CNC lathes and cam-type automatic lathes, combined with Japan-quality process control. We ensure mass production quality even for difficult-to-machine materials such as SUS304 and brass.

【Features】
- Supports angle control specific to taper pins and continuous machining.
- Minimizes tool wear and burr generation during cutting.
- Maintains high surface quality even for hard materials like SUS304 and SK material.
- Machining + Inspection + Total Quality Assurance System.
- Japanese language support and manufacturing management with Japan quality available.
- In-house ownership of continuous heat treatment furnaces and tempering furnaces. In-house heat treatment for martensitic stainless steel (martensite) materials up to φ6.
- In-house straight cutting and material polishing capabilities due to bulk purchase of coil materials.
- Integrated support from prototyping to mass production (thousands to over 100,000 pieces).

【Specifications】
- Processing Equipment: CNC lathes, Cam-type automatic lathes
- Compatible Materials: SUS304, SK material, brass, etc.
- Dimensional Accuracy: ±0.005mm (standard ±0.01mm)
- Size Range: φ0.5mm and up, length 10-30mm
- Burr Management / Machined Surface Management: In-process inspection, Japan quality compliant

【Applications / Industry Examples】
- Taper pins for rail guides in inspection equipment
- Positioning pins for precision jigs
- Pins for watch components (including taper shapes)
- Centering components for automated machinery

【Industries Where Used】
- Precision equipment and measuring instrument manufacturers
- Automation equipment and robotic machinery manufacturers
- Watch and optical instrument industry
- Electronic equipment assembly industry
- Bearing and rotating parts manufacturing companies

We reproduce Japan quality in Vietnam production, even for difficult-to-machine materials and complex shapes. We can offer optimal proposals to companies facing challenges with taper pin mass production.