High-quality screw machining with suitable tooling! New design aimed at improving chip removal efficiency.
"DA SS" is a solid die-specific tooling equipped with functions to correct feed errors and absorb core misalignment. By incorporating a chip discharge hole, it eliminates leftover chips and enables stable continuous processing. When combined with NC tooling, it allows for easy male thread processing on complex workpieces. Additionally, it standardizes the cool hole to accommodate internal lubrication processing. 【Features】 ■ Achieves stable continuous processing ■ Usable with external lubrication systems ■ Allows for easy male thread processing on complex workpieces when combined with NC tooling ■ The processing oil passes through the cool hole located at the center of the die attachment, promoting chip discharge, lubrication, and cooling *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Processing Conditions (Simultaneous Feed)】 ■ Die Specification: M8×1.25 ■ Processing Speed: 5m/min ■ Machine Used: Vertical Machining Center ■ Work Material: Free-Cutting Brass ■ Thread Length: 16mm ■ Cutting Fluid: Water-Soluble Cutting Oil *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■ Internal lubrication processing ■ Use with external lubrication equipment *For more details, please refer to the PDF document or feel free to contact us.
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Since our founding in 1923, the YAMAWA Group has been dedicated to researching and developing the highest quality cutting tools—such as taps, dies, and center drills—to meet the ever-evolving technological needs of the market. Guided by the founding spirit of contributing to the progress and development of Japan’s machinery industry, we continue to pursue excellence as specialists in cutting tools. YAMAWA products are trusted across a wide range of industries, from space exploration and aerospace to automotive, shipbuilding, machine tools, home appliances, and IT-related sectors—both in Japan and worldwide. Staying true to our philosophy of providing “Reliable Screw Threads”, we constantly refine our technology and quality management systems. As Japan’s first tap manufacturer to obtain ISO 9001 certification, we take pride in our heritage while striving to advance innovation and deliver cutting tools that support manufacturing around the world.