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    Gear hobs with protuberance for involute gear froms

    2021-11-10 09:39:01 jiangxingTools 2932

    Gear hobs with protuberance for involute gear froms

    for straight spur gears with straight teeth and helical teeth to module with protuberance

    for rough hobbing prior to grinding or skive hobbing 

    20° pressure angle

    Conventional dimensions of gear hobs with protuberance for involute gear forms as following:

    Please contact us for more details on pre-grinding gear hobs when you have some new needing.

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