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Large-diameter bit Product List

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Wet-type 3-point bit / large diameter bit <for electric and hydraulic core drills>

We introduce products that use safe dish bolts on the top panel and are compatible with thick blade types and three-point types!

We offer "wet-type 3-point bits and large-diameter bits" for electric and hydraulic core drills. These are effective for continuous core drilling and deep hole drilling for civil engineering, and the "3-point bit series" features rebar-biting prevention chips (clear chips) for bits of 4 inches and larger. Additionally, we have the "single-piece large-diameter bit series," which achieves sharpness and longevity suitable for the equipment used. 【Product Lineup】 ■ 3-point bit series - 3-point bits - Metal bits ■ Single-piece large-diameter bit series - Big core bits *For more details, please download the PDF or feel free to contact us.

  • Work tools

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