[Technical Proposal Example] Proposal for Extending the Lifespan of Special Inserts (Regrind Tools)
An example of improving the sharpness and durability of the cutting edge by aligning the tool's processing direction and polishing grain in the same direction.
We would like to introduce a case where our technical proposal improved the sharpness and durability of tool cutting edges. The customer in question came to us with concerns that the cutting edge of their re-sharpened turning tool was chipping immediately upon use. In response, we suggested aligning the tool's machining direction with the grinding direction. To match the machining method with the grinding direction, we changed the grinding direction from horizontal to vertical, which improved both cutting performance and durability. [Challenges] - The re-sharpened turning tool was chipping immediately, despite being intended for turning operations. - There was a discrepancy in lifespan between new and re-sharpened tools, making inventory management difficult. - Increased setup changes and more re-sharpening led to higher costs. *For more details, please refer to the PDF document or feel free to contact us.*
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【Results】 ■ To align the processing method with the polishing direction, the polishing direction was changed from horizontal to vertical, improving both machinability and durability. ■ With the enhancement of durability and a significant increase in strength, we were able to achieve performance comparable to that of a new cutting tool. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Bit Co., Ltd. started as a company manufacturing brazing bits. Since then, we have responded to various customer needs and have now begun to produce a wide range of tools and products. Based on the technology cultivated over half a century since our founding, we continue to create special tools and precision tools that are still relevant today. We have consistently focused on the theme of "producing tools with high precision and excellent wear resistance." Bit is committed to working as one team to achieve faster, cheaper, and more precise results, and we have received high praise from numerous users. As we move into a new era, we will continue to refine our technology and strive to meet broader market needs as a specialized manufacturer of special tools.