Yahoo 知識+ 將於 2021 年 5 月 4 日 (美國東岸時間) 停止服務,而 Yahoo 知識+ 網站現已轉為僅限瀏覽模式。其他 Yahoo 資產或服務,或你的 Yahoo 帳戶將不會有任何變更。你可以在此服務中心網頁進一步了解 Yahoo 知識+ 停止服務的事宜,以及了解如何下載你的資料。

Dan
Lv 7

Reducing recipro saw vibrations on 2x4 lumber?

I used my recipro saw (Makita) on several 2x4s. I adjusted the shoe so that it was against the lumber, but the vibrations were still intense. I used a Makita 6" wood-cutting blade with 6tpi. Anything I can do to reduce the vibrations?

6 個解答

相關度
  • XTX
    Lv 7
    5 年前

    use a blade that is marked for ""wood"" and to reduce the vibrations -- a sharp blade that is short -- perhaps extending below the wood no more than two inches -- your blade speed should be set on high .... best tool for cutting 2x4s or any lumber is a circular saw === a reciprocating saw is not the proper tool for this use = the circular saw or a jig-saw has the least vibration and both have a flat shoe to help give you a true and smooth cut

  • 5 年前

    Find a blade with more smaller teeth. Usually a wood blade is about 6 to 8 tpi, try a blade marked wood and metal with a tpi of around 10 http://amzn.to/2cITmwj

  • ?
    Lv 6
    5 年前

    You need to firmly keep pressure against the foot of the saw and your work Just resting the foot against the work is not enough you need to also make sure your work is stable too The saws foot is not meant to actually secure the work Its so you can keep the saw stable But that does not happen without firm constant pressure

  • 匿名
    5 年前

    1. the Wood is Dry.

    2. Clamp the wood down.

    3. the Blade is Sharp.

  • 5 年前

    No one cares idiot

  • 4 年前

    idiot

還有問題嗎?立即提問即可得到解答。