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      3. News and information

        News

        PA20° DIN3972 Standard Gear Hob with Module m18

        2022-05-19 10:02:04 jiangxingTools 1934

        PA20° DIN3972 Standard Gear Hob with Module m18

        Material:HSS M2, M35

        Tooth profile is according to DIN3972-2 standard

        accuracy:class A, B

        gear hob for finishing cut, pre-grinding

        bore:50mm, 60mm

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