The shank on this bit has been ruined. The solution would be to cut 2 inch off wich would leave a 3/4"dia 1" long shaink remaining. That would leave the bit 4" long.
The shank on this bit has been ruined. The solution would be to cut 2 inch off wich would leave a 3/4"dia 1" long shaink remaining. That would leave the bit 4" long.