MWF FEED
27th February 2022, 07:00 AM
SAM_5229.jpg (https://metalworkforums.com/attachment.php?attachmentid=397284&d=1645903793)Next size up .png (https://metalworkforums.com/attachment.php?attachmentid=397285&d=1645903793)Pre bored hole and bit located.png (https://metalworkforums.com/attachment.php?attachmentid=397286&d=1645903793)Drill sharpening gauge.png (https://metalworkforums.com/attachment.php?attachmentid=397287&d=1645903793)Tramming vise.png (https://metalworkforums.com/attachment.php?attachmentid=397288&d=1645903793)Tramming table.png (https://metalworkforums.com/attachment.php?attachmentid=397289&d=1645903793)
Hello folks, not sure if this will get through, as my last post seems to have disappeared.
I am drilling this accurately pre-bored derlin or whatever it is, (failed with a case hardened lump of metal previously)
I would guess apart from proper support of the table, which would be managed with something like a bottle jack,
It would be handy to have a centring cone, and I'm questioning why I haven't seen folks using one
in conjunction with a mounted dial indicator or hard stop.
The latter likely being a better solution.
Love to know what ye think
Thanks
Tom
Attached Images
https://metalworkforums.com/images/attach/jpg.gif SAM_5229.jpg (https://metalworkforums.com/attachment.php?attachmentid=397284&d=1645903793) (248.2 KB)
https://metalworkforums.com/images/attach/png.gif Next size up .png (https://metalworkforums.com/attachment.php?attachmentid=397285&d=1645903793) (969.9 KB)
https://metalworkforums.com/images/attach/png.gif Pre bored hole and bit located.png (https://metalworkforums.com/attachment.php?attachmentid=397286&d=1645903793) (904.5 KB)
https://metalworkforums.com/images/attach/png.gif Drill sharpening gauge.png (https://metalworkforums.com/attachment.php?attachmentid=397287&d=1645903793) (947.6 KB)
https://metalworkforums.com/images/attach/png.gif Tramming vise.png (https://metalworkforums.com/attachment.php?attachmentid=397288&d=1645903793) (897.1 KB)
https://metalworkforums.com/images/attach/png.gif Tramming table.png (https://metalworkforums.com/attachment.php?attachmentid=397289&d=1645903793) (966.9 KB)
Read the full thread at metalworkforums.com... (https://metalworkforums.com/showthread.php?t=207814&goto=newpost)
Hello folks, not sure if this will get through, as my last post seems to have disappeared.
I am drilling this accurately pre-bored derlin or whatever it is, (failed with a case hardened lump of metal previously)
I would guess apart from proper support of the table, which would be managed with something like a bottle jack,
It would be handy to have a centring cone, and I'm questioning why I haven't seen folks using one
in conjunction with a mounted dial indicator or hard stop.
The latter likely being a better solution.
Love to know what ye think
Thanks
Tom
Attached Images
https://metalworkforums.com/images/attach/jpg.gif SAM_5229.jpg (https://metalworkforums.com/attachment.php?attachmentid=397284&d=1645903793) (248.2 KB)
https://metalworkforums.com/images/attach/png.gif Next size up .png (https://metalworkforums.com/attachment.php?attachmentid=397285&d=1645903793) (969.9 KB)
https://metalworkforums.com/images/attach/png.gif Pre bored hole and bit located.png (https://metalworkforums.com/attachment.php?attachmentid=397286&d=1645903793) (904.5 KB)
https://metalworkforums.com/images/attach/png.gif Drill sharpening gauge.png (https://metalworkforums.com/attachment.php?attachmentid=397287&d=1645903793) (947.6 KB)
https://metalworkforums.com/images/attach/png.gif Tramming vise.png (https://metalworkforums.com/attachment.php?attachmentid=397288&d=1645903793) (897.1 KB)
https://metalworkforums.com/images/attach/png.gif Tramming table.png (https://metalworkforums.com/attachment.php?attachmentid=397289&d=1645903793) (966.9 KB)
Read the full thread at metalworkforums.com... (https://metalworkforums.com/showthread.php?t=207814&goto=newpost)