Significantly improved efficiency possible! Case study of tool steel finishing using end mills for vertical walls.
We would like to introduce a case study on "Machining Tool Steel (40 CrMnMoS 86) using a vertical wall end mill." The cutting tool used is the "HAM40-1571 finishing end mill," with a blade diameter of φ25mm and 8 blades, showcasing both rough and finishing machining. 【Case Details】 ■ Material: Tool Steel (40 CrMnMoS 86) ■ Material Tensile Strength: 1100N/mm² ■ Challenge: Finishing ■ Machining Machine: 100V hi-dyn ■ Adapter: SK 40 For more details, please refer to the catalog or feel free to contact us.
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【Case Details】 [φ25mm] ■Coating: TA ■Category: Rough machining / Finishing machining ■Cutting speed (m/min): 62.8 ■Revolutions (1/min): 800 ■Table feed (mm/min): 500 / 300 ■Feed per edge (mm): 0.078 / 0.046 ■Cutting depth ・ap (mm): 75 / 147 ・ae (mm): 0.1 / clear ■Projection length (mm): Approximately 175 ■Total length (mm): Approximately 275 ■Machining method: Synchronize ■Processing time: Approximately 20 minutes ■Tool wear: No visible wear ⇒ User comments ・The beauty of the workpiece surface is astonishing ・There is no tool that can achieve this level of quality with such a projection length *For more details, please refer to the catalog or feel free to contact us.
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Company information
HAM Japan Co., Ltd. was established in 1994 as the Japanese subsidiary of the HAM Group, a precision cutting tool manufacturer based in Germany. The company name is derived from the carbide tool manufacturing company Hartmetallwerkzeugfabrik and the founder's name, Andreas Maier, and is known worldwide under the HAM brand. HAM Germany was founded in 1969 and has expanded its business globally, primarily in Europe, developing, manufacturing, and selling cutting tools for processing automotive parts, aerospace-related components, and precision equipment parts. HAM Japan focuses on business related to diamond tools and cutting tools for composite materials, dedicated cutting tools for automotive parts, and cutting tools for the electronics industry.
