Significantly increased lifespan even after making over 100 holes! Examples of improved machine operating rates and productivity.
We would like to introduce a case where we switched from high-speed steel drills to our "TA-EZ Drill" for large diameter hole drilling in SUS304, achieving four times the efficiency and double the lifespan. The customer's challenges included short tool life due to the current use of high-speed steel drills, low efficiency in both rotational and feed speeds, and high costs associated with large diameter tools. After switching to our product, we achieved both carbide drilling and the use of slow-wear inserts for large diameter hole drilling. The feed speed increased to about four times, significantly improving machine operating rates and productivity. [Case Summary (Partial)] - Workpiece: Machine parts - Material: Stainless steel (SUS304) - Challenges: - Short tool life due to current use of high-speed steel drills - Low efficiency in both rotational and feed speeds - High costs associated with large diameter tools *For more details, please refer to the related links or feel free to contact us.
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【Other Case Summary】 ■Solution: The large diameter hole drilling of SUS304 has been improved with the "TA-EZ Drill TEZ Type." ■Improvement Results - Achieved both ultra-hardening and slow-wear for large diameter hole drilling. - The lifespan was about 50-60 holes, but it can now continue beyond 100 holes, significantly increasing lifespan. - Feed speed has also increased approximately fourfold, greatly improving machine operating rate and productivity. *For more details, please refer to the related links or feel free to contact us.
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Since our founding in 1938, we have recognized the potential of cemented carbide in industry and have independently pioneered innovations in cemented carbide tools and the evolution of processing. Based on the powder metallurgy technology cultivated in cemented carbide manufacturing, we have successively introduced innovative technologies to the market, including the world's first practical application of conventional cermet chips, the development of ball end mills and drills with spiral cutting edges, and end mills with twisted cutting edges. In recent years, we have created highly original new technologies in various fields, such as diamond and cemented carbide integrated sintered products, cemented carbide for irregular gear forming molds, and tool materials made from rare metal-reduced alloys, which we sell worldwide. In addition to developing materials and products, we consistently conduct in-house production from the preparation of raw powders, ensuring stable high-quality products, which we believe has earned us the trust of our customers. Today, there are very few products in the world that do not undergo machining processes such as cutting or plastic processing. Even in the realm of advanced science, the advancement of processing technology is essential for practical application and industrialization. In this era of global competition, we will challenge new fields without being bound by convention, adhering to the philosophy that "management is creation" and "richly creative technology development" to contribute to the world.
![[Processing Example] Drilling of holes on the cylindrical surface of SUS304.](https://image.mono.ipros.com/public/product/image/bde/2001180874/IPROS07835834837472133224.png?w=280&h=280)
![[Processing Example: FCD] Burr-free Drill Zero Burr X for Steel](https://image.mono.ipros.com/public/product/image/787/2000583201/IPROS10369915428599175053.png?w=280&h=280)
