Long lifespan with medium-high speed machining! A tap that is effective in preventing chips during pre-drilling and preventing welding.
The "MC-AD-CT" is a carbide tap with oil holes that demonstrates its power in processing blind holes in aluminum die casting and aluminum alloy castings. With a cutting shape that minimizes blade wear and a combination of ultra-fine particle carbide and TiAlN coating that excels in wear resistance, it achieves a lifespan more than five times that of conventional aluminum taps. The center through-hole shape accommodates internal lubrication, mist methods, and low-temperature cooling dry processing, effectively preventing chip clogging and welding during pilot hole processing. 【Features】 ■ Long lifespan in medium to high-speed processing ■ Adopts a 1.5-thread pitch for the engagement section to meet user needs ■ Utilizes a long shank suitable for deep hole processing *For more details, please refer to the PDF document or feel free to contact us. *Sales will end as soon as stock runs out in order to transition to the cool hole tap.
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【Processing Data】 ■Part Name: Cylinder Block ■Material Name: ADC12 ■Nominal: M6×1 ■Pilot Hole Shape: Blind Hole ■Pilot Hole Depth: 14mm ■Effective Thread Length: 12mm ■Processing Machine: MC ■Processing Direction: Horizontal Processing ■Feed: Synchronous Feed ■Cutting Speed: 57m/min ■Cutting Oil: Water-Soluble Cutting Oil ■Lifespan: Approximately 240,000 holes～ *For more details, please refer to the PDF document or feel free to contact us.
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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.