By thickening the center part, it suppresses the flattening and chipping of the ball tip!
We would like to introduce our high-hardness steel ultra-hard end mill ball type for high-precision finishing, model 'AE-BD-H'. With a variable negative spiral gash, the tip is designed with a strong negative angle to suppress chipping. As you move towards the outer circumference, it maintains cutting performance with a weaker negative angle, and the combination with a weak twist improves chipping resistance. Additionally, we offer a short shank type that is suitable for shrink holders. 【Features】 ■ Variable negative spiral gash ■ Thickness in the center ■ Excellent ball R accuracy ■ Excellent shank accuracy ■ Suitable for shrink holders ■ Smoothing treatment *For more details, please download the PDF or feel free to contact us.
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Suzusho Co., Ltd. was founded in 1955 as a metalworking company in Nakatsugawa, Gifu Prefecture. Later, it also started operations as a machinery and tool trading company, embarking on a genuine journey closely connected to the local community and manufacturing industry. As the industrial landscape of Nakatsugawa evolved, the company continued to grow and develop, and now, as a "comprehensive trading company for production technology," it has built a solid track record throughout Gifu Prefecture and the southern Shinshu/Kiso area of Nagano Prefecture. With our reliable experience since our founding, we are committed to supporting local communities and, by extension, Japan's manufacturing industry with safety and trust, continuing to grow together with our customers.