Themac manufactures precision metal grinders which are commonly known as tool post
The data collection tool used was the Urdu version of psychometric tool Post
Traumatic Growth Inventory (PTGI).
* 4 jaw lathe chuck, three jaw chuck, steady rest, quick change tool post
Mostly they were using hardwood and ivory and he had all these techniques in the book on these special lathes that he had, that he made, that would do this type of thing with the tool post
grinding away as you rotated it.
These are: low center height; heavy graded cast iron bed, seasoned, hand scraped and ribbed, with inverted V profile; low spindle speed matched with phosphor bronze adjustable bush bearings; special heavy duty tool post
; sturdy three-roller support; and a good transmission drive to ensure maximum power transmission.
I mounted the motor tool in a router base adapter and made up a simple fixture to attach it to the tool post
on the lathe's compound feed slide.
It would make two passes with the cross slide tool post
, then part it off.
An adapter tool post
system is lightweight and easy to handle.
These ear-like wing guards could be ground off and finished, sometimes with a tool post
grinder, to a perfect radius conforming to the front receiver ring.
The Victory Tool Post
has a built-in automatic through-coolant system that is activated when the toolholder is locked on the tool post
; it is automatically deactivated when the toolholder is removed.