Enabling the processing of complex shapes! About secondary processing in cutting.

Daiichi Kogyo is a specialized group that develops and manufactures fastening components, including both bolts and nuts. We conduct "forging," "machining," and "welding" in-house, accumulating production and manufacturing technology. While "forging" is the standard method for screw manufacturing, "machining" is also an important processing technology in screw production, especially when complex shapes or additional processes like drilling are required. Additionally, "welding" is a processing technology used in the manufacturing of fastening components to join two items together. Daiichi Kogyo possesses the manufacturing know-how necessary for "forging," "machining," and "welding" required for screw production. We can also perform "composite processing" that combines these methods. Our accumulated expertise in each processing technology allows us to design processes that leverage the unique characteristics of each method. We have compiled fundamental knowledge on screw manufacturing techniques, specifically "machining" and "welding." We will clearly explain each processing technology, manufacturing processes, and points to note regarding "machining" and "welding" in screw production, accompanied by images for better understanding. You can view related catalogs for free. Please take a look. Feel free to contact us with any inquiries.

Cold forging, which is often used in the processing of "screws." Our company, which manufactures both nuts and bolts, primarily relies on cold forging as its main process. The advantages of forging include: - Reducing material loss by utilizing plastic processing - Enabling mass production in a short time - Maintaining stable strength without cutting the fiber flow On the other hand, there are the following prerequisites: - Molds are required, necessitating initial costs and production time - Not suitable for small lot production (minimum production lot size) In other words, while mass production can keep costs down and ensure stable quality, these advantages cannot be leveraged for small lots. Still, perhaps due to the image of "forging = inexpensive," we receive requests from customers asking for quotes for forging even for small lots. In such cases, we respond by: - Utilizing existing similar products to accommodate small quantities - Changing manufacturing methods (such as machining) to provide products at optimal costs - Leveraging a network of partner manufacturers to procure the best products, among other strategies. Our company is committed to providing optimal costs and manufacturing methods. If you have any inquiries regarding screw products, please feel free to consult with us.