Introducing high-hardness end mills suitable for hardened steel over 60HRC, along with processing examples.
"HARD BEAT" is a high-hardness end mill with AD coating. It enhances tool rigidity and is suitable for hardened steel with a hardness of 60HRC or higher. Additionally, it has proven performance not only with high-hardness steel but also with FCD. 【Processing Example】 <Rough Machining> ■ Tool Used: HBT-2 No Radius ■ Work Material: S43CN ■ Machining Details: Side Cutting (Rough Machining) ■ Cutting Conditions - Spindle Speed: 3000 min-1 - Cutting Speed: V=94 m/min - Feed Rate: 450 mm/min - Depth of Cut: ae=15～2.0 mm ap=9 mm *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Product Lineup (Excerpt)】 ■HBT-1 ・Blade Diameter: 8 ・Blade Length: 32 ・Total Length: 80 ・Shank Diameter: 8 ■HBT-2 ・Blade Diameter: 10 ・Blade Length: 35 ・Total Length: 80 ・Shank Diameter: 10 ■HBT-3 ・Blade Diameter: 12 ・Blade Length: 42 ・Total Length: 105 ・Shank Diameter: 12 ■HBT-4 ・Blade Diameter: 16 ・Blade Length: 42 ・Total Length: 105 ・Shank Diameter: 16 ■HBT-5 ・Blade Diameter: 16 ・Blade Length: 80 ・Total Length: 160 ・Shank Diameter: 16 *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■High hardness steel 40-50 HRC, high hardness steel 50-65 HRC, etc. *For more details, please refer to the PDF document or feel free to contact us.
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The processing and management technology of Koken Co., Ltd. ensures high precision and stable product supply through computer control. We are making daily progress towards becoming a top producer of original tools.