Due to the pyramidal shape, the distance from the tip to the shoulder is short, allowing for faster stabilization and significantly improving hole accuracy and positioning!
The "Pentagon" is a chiseled drill shaped like a polyhedron with a chisel edge formed into a pentagonal pyramid. It employs a wear-resistant layered coating and a nano-layered coating with nano-periodic layers. By making one layer a nano-order thin film, it prevents the propagation of chipping. The wear-resistant layer suppresses wear, ensuring a long lifespan. This product utilizes Toyota's patented technology. Please feel free to contact us when you need it. 【Features】 ■ Achieves stable hole position accuracy ■ Improved chipping resistance ■ Increased drill lifespan in subsequent processes ■ Enhanced hole position accuracy for long drills in subsequent processes ■ Improved hole position accuracy for aluminum processing *For more details, please download the PDF or feel free to contact us.
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Our company sells various cutting tools such as end mills, drills, reamers, and cutters. We offer a wide range of types tailored to different applications, including general machining, high-hardness material processing, mold processing, and aluminum processing.