584,861 active members*
4,865 visitors online*
Register for free
Login
IndustryArena Forum > Community Club House > Machinist Hangout > Will an iso30 scm toolholder work in a standard iso30 spindle?
Results 1 to 9 of 9
  1. #1
    Join Date
    Feb 2013
    Posts
    18

    Will an iso30 scm toolholder work in a standard iso30 spindle?

    Hey everyone. I just bought an expensive aggregate head for my CNC with an hsd 915 atc spindle. To my horror, I realized that it is the toothed scm version of of the iso30 toolholder. Will an iso30 scm toolholder work in a standard iso30 spindle?

    Thank you. Troy.

  2. #2
    Join Date
    Aug 2009
    Posts
    1567

    Re: Will an iso30 scm toolholder work in a standard iso30 spindle?

    ...this might help ya
    Machine Tool Shanks (Tapers)

  3. #3
    Join Date
    Feb 2013
    Posts
    18

    Re: Will an iso30 scm toolholder work in a standard iso30 spindle?

    Thanks for this, I have been there already. Unfortunately they have no reference for the scm version of the iso30 geometry.

    Sent from my SM-G975W using Tapatalk

  4. #4
    Join Date
    Mar 2003
    Posts
    35538

    Re: Will an iso30 scm toolholder work in a standard iso30 spindle?

    Looks like they might work, but you'll need to try it and see. Depends where the teeth are in relation to the taper. I've never seen one in person, but looking at pics, it looks like the teeth are low enough.
    Gerry

    UCCNC 2017 Screenset
    http://www.thecncwoodworker.com/2017.html

    Mach3 2010 Screenset
    http://www.thecncwoodworker.com/2010.html

    JointCAM - CNC Dovetails & Box Joints
    http://www.g-forcecnc.com/jointcam.html

    (Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)

  5. #5
    Join Date
    Feb 2013
    Posts
    18

    Re: Will an iso30 scm toolholder work in a standard iso30 spindle?

    Quote Originally Posted by ger21 View Post
    Looks like they might work, but you'll need to try it and see. Depends where the teeth are in relation to the taper. I've never seen one in person, but looking at pics, it looks like the teeth are low enough.
    Hey ger21. I've been thinking the same. The head unit is shipping at the moment so as soon as it gets here I will experiment and post the results.

    Yeah those teeth on the scm/morbidelli holders look to be about the same thickness/depth as a standard iso30 holder.

    While the teeth factor is my biggest fear, I am also concerned about pullstud compatibility and also the notch deadcenter of the taper.

    I have drawn with a marker on my existing holder where the teeth and notch are on the scm version in case anyone else can offer some insight.

    Thanks ger21.

    Sent from my SM-G975W using Tapatalk

  6. #6
    Join Date
    Feb 2013
    Posts
    18

    Re: Will an iso30 scm toolholder work in a standard iso30 spindle?

    Heres an image of the toolholder on the aggregate I ordered:

    Sent from my SM-G975W using Tapatalk

  7. #7
    Join Date
    Mar 2003
    Posts
    35538

    Re: Will an iso30 scm toolholder work in a standard iso30 spindle?

    The notch doesn't matter, but the pullstud does. You need the correct pullstud.
    Our Morbidelli uses HSK toolholders.
    Gerry

    UCCNC 2017 Screenset
    http://www.thecncwoodworker.com/2017.html

    Mach3 2010 Screenset
    http://www.thecncwoodworker.com/2010.html

    JointCAM - CNC Dovetails & Box Joints
    http://www.g-forcecnc.com/jointcam.html

    (Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)

  8. #8
    Join Date
    Feb 2013
    Posts
    18

    Re: Will an iso30 scm toolholder work in a standard iso30 spindle?

    Quote Originally Posted by ger21 View Post
    The notch doesn't matter, but the pullstud does. You need the correct pullstud.
    Our Morbidelli uses HSK toolholders.
    Right - I need the hsd compliant pullstud. Do you know if the threading is the same?

    Sent from my SM-G975W using Tapatalk

  9. #9
    Join Date
    Mar 2003
    Posts
    35538

    Re: Will an iso30 scm toolholder work in a standard iso30 spindle?

    I think all pull studs have the same threads, but it's been 10+ years since I've used an ISO 30 machine. We used to get pull studs from Ghudo.
    Gerry

    UCCNC 2017 Screenset
    http://www.thecncwoodworker.com/2017.html

    Mach3 2010 Screenset
    http://www.thecncwoodworker.com/2010.html

    JointCAM - CNC Dovetails & Box Joints
    http://www.g-forcecnc.com/jointcam.html

    (Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)

Similar Threads

  1. teknomotor atc71 atc iso30 spindle
    By ihavenofish in forum For Sale Only
    Replies: 0
    Last Post: 10-04-2019, 03:52 PM
  2. ZX4075 BT30/ISO30 Spindle
    By vakeiros in forum RF-45 Clone Mill
    Replies: 15
    Last Post: 06-12-2018, 01:14 AM
  3. BF30 R8 or ISO30
    By highplainsjames in forum Benchtop Machines
    Replies: 12
    Last Post: 04-07-2011, 08:06 PM
  4. ISO20, ISO30, HSK 50 HSK 63????
    By 15mgtar in forum CNC Tooling
    Replies: 1
    Last Post: 08-21-2010, 02:25 PM
  5. convert SK30/BT30 to int30(ISO30) toolholder
    By HenrikGM in forum Uncategorised MetalWorking Machines
    Replies: 0
    Last Post: 11-26-2009, 08:43 PM

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •