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IndustryArena Forum > MetalWorking Machines > Smithy > tool holder for drills, boring bars, internal threading tools ?
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  1. #1
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    tool holder for drills, boring bars, internal threading tools ?

    Hi guys, I'm very new to lathes and still learning. I had a very basic question:

    What's the best way to hold boring bars and internal threading tools?
    I found some straight shank 32mm er32 collet holders that fit in the tool blocks in the tool changer, but I saw a for-sale post here that had this picture and thought these might be a better than er32.
    Anyone know what these (circled in red) are called and where to get them?

    Attachment 468234

    thanks in advance guys

  2. #2
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    Re: tool holder for drills, boring bars, internal threading tools ?

    In case any fellow noob has a similar question in the future

    https://www.globalcnc.com/Bushings%2...20Bushings.htm

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