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Sharkbits Taper Angle?

Discussion in 'General Talk' started by Lyle Landstrom, Jan 7, 2024.

  1. Lyle Landstrom

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    Hello, I haven't posted here in awhile. Probably because everything's working and I don't have a question until now. Here it it:

    I've got several sharkbits tapered ball mills. For example a SB-501654-NS which is a 1/16th inch tapered ball mill. But looking anywhere, I don't see the taper specified on it. I need to know this as I'm using if for a double sided foundry pattern where I mill out the inside with the draft angle, then flip over and mill the outside. Because I need to maintain the specified thickness on the pattern, I need to know the angle so I can offset the cut profile in the cad CAD drawing.
    I'll be able to offset my cut by the depth x tan(angle). I've got other tapered mills that are 3.6 degrees and the sharkbits look very close. But I won't know know. Thanks in advance.
     
  2. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
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    Documentation link in the menu above > sharkbits page > angle column

    sharkbits [OpenBuilds Documentation]
     
  3. Lyle Landstrom

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    Thanks. No Angle column. And the "Degree" column is blank.
     
  4. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
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    SB-501654-NS says 5.4deg if I read the same page
     
  5. Lyle Landstrom

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    Ok, you're reading something different. The column in the link is blank when I open it. thanks for the info.
     
  6. Peter Van Der Walt

    Peter Van Der Walt OpenBuilds Team
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    See attached....
     

    Attached Files:

  7. Giarc

    Giarc OpenBuilds Team
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    I am able to see the angles when I look at the link. I just added them to my Vectric database. The only blank ones I see are the flat endmills with straight sides
     
    Peter Van Der Walt likes this.
  8. Misterg

    Misterg Veteran
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    The table in the first link has the angle, but it may not show immediately on a smaller screen - However if you were to click on the tool number the link takes you to the wrong page:

    upload_2024-1-7_21-22-36.png

    Clicking on the 'SB-501654-NS' link from that table takes me here:

    upload_2024-1-7_21-23-53.png

    Maybe explains the confusion?
     
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