Thanks Thanks:  0
Likes Likes:  0
Needs Pictures Needs Pictures:  0
Picture(s) thanks Picture(s) thanks:  0
Results 1 to 4 of 4
  1. #1
    Join Date
    Apr 2008
    Location
    NSW
    Posts
    356

    Default Help with Boring bit grinding

    Can anyone please give me a sketch or photos of the correct way to grind a boring bar HSS tool bit.
    I have a bit working with a relief angle on the front cutting face and two angles on the end to give relief away from the job wall in the two directions . However I am unsure if I have got the best geometry.
    The volume of a pizza of thickness 'a' and radius 'z' is given by pi z z a.

  2. # ADS
    Google Adsense Advertisement
    Join Date
    Always
    Location
    Advertising world
    Posts
    Many





     
  3. #2
    Dave J Guest

    Default

    Retromilling I have sent you a email.
    Dave

  4. #3
    Dave J Guest

    Default

    I had another member PM me asking for the info that I had sent Retromilling.I am sorry about not putting it up here, as I thought it was to big of a file to put on the forum, I have looked it up on the internet and have found the link to it, as I only had it on my computer as a file.
    http://www.cutterod.com/cutter_zone/...athe_Tools.pdf
    Hope this helps out Dave

  5. #4
    Join Date
    Apr 2008
    Location
    NSW
    Posts
    356

    Default

    Thanks Dave . The grind is the same as a lefthand tool . Mine is similar but not exactly right.
    The volume of a pizza of thickness 'a' and radius 'z' is given by pi z z a.

Similar Threads

  1. Replies: 14
    Last Post: 8th August 2009, 02:23 PM
  2. Boring attachment
    By Oldhack in forum METALWORK FORUM
    Replies: 11
    Last Post: 7th February 2009, 07:27 AM
  3. Deep boring help.
    By goodwoody in forum WOODTURNING - GENERAL
    Replies: 31
    Last Post: 8th August 2007, 05:03 AM
  4. I find Boring Boring
    By WillyInBris in forum WOODTURNING - GENERAL
    Replies: 7
    Last Post: 30th May 2007, 05:15 AM
  5. Drilling and Boring
    By kiwioutdoors in forum HAND TOOLS - POWERED
    Replies: 7
    Last Post: 12th October 2005, 08:07 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
  •