Checking flatness!
Posted: Sun Apr 07, 2013 3:21 pm
Hello again!
My wife wanted me to take various old furniture taking up too much room on the other side of our duplex (currently a storage facility)to the local Goodwill.
We've got these.....
[ATTACH]20866[/ATTACH]
Measures 29" dia x 3/4" thick 1 item
[ATTACH]20867[/ATTACH]
Measures 18" dia x 3/4" thick 2 items
They appear to be granite and are very heavy.
Suddenly my gears started turning.....
Checked them for flatness with my Snap-On straight edge bar of steel used for checking cylinder head warpage.
These stones are dead flat.
Immediate thoughts of usage that come to mind:
Honing chisels and straight blades with sheets of varying grit paper glued onto the stone with removable adhesives. Obviously using honing guides for proper angle of course.
Really, any edge or surface, wood or metal could be sanded flat with the proper medium attached to the stone.
Checking flatness on anything really.
It could be easily stored on edge( take up less room) or even incorporated into a bench top!
The smaller one's support could be notched to fit across the way tubes and clamped in place or just temporarily placed on a bench top. They're heavy enough not to move at all while honing or sanding.
Whattya all think about some of these ideas?? Reasonable or Ridiculous??
My wife wanted me to take various old furniture taking up too much room on the other side of our duplex (currently a storage facility)to the local Goodwill.
We've got these.....
[ATTACH]20866[/ATTACH]
Measures 29" dia x 3/4" thick 1 item
[ATTACH]20867[/ATTACH]
Measures 18" dia x 3/4" thick 2 items
They appear to be granite and are very heavy.
Suddenly my gears started turning.....
Checked them for flatness with my Snap-On straight edge bar of steel used for checking cylinder head warpage.
These stones are dead flat.
Immediate thoughts of usage that come to mind:
Honing chisels and straight blades with sheets of varying grit paper glued onto the stone with removable adhesives. Obviously using honing guides for proper angle of course.
Really, any edge or surface, wood or metal could be sanded flat with the proper medium attached to the stone.
Checking flatness on anything really.
It could be easily stored on edge( take up less room) or even incorporated into a bench top!
The smaller one's support could be notched to fit across the way tubes and clamped in place or just temporarily placed on a bench top. They're heavy enough not to move at all while honing or sanding.
Whattya all think about some of these ideas?? Reasonable or Ridiculous??