[Production Example] Regrinding of Precut Drills

Up to 20 to 30 sharpenings are possible! We will introduce examples of sharpening that restored the cutting performance to like new.

We would like to introduce a case study of regrinding precut drill bits conducted by Sekiya Kogyo Co., Ltd. We received a request from a customer saying, "We would like you to grind the blades used for processing machines for building material manufacturers." The products often become warped, so we devised a way to grind them to ensure precision around the tip. As a result, the holes do not widen, and the cutting performance has returned to like new. Our company can handle grinding of 20 to 30 pieces at a time. [Case Study] ■Challenge - We would like you to grind the blades used for processing machines for building material manufacturers. ■Innovative Point - Grind to ensure precision around the tip. *For more details, please refer to the PDF document or feel free to contact us.

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