These blades never have a hole drilled when you get a new one!
Like you know, after removing the old one, install the new choice holding it in place with a tiny clamp & drill hole about half way through & then do the same from the other side & your pin can be inserted!
Two reasons for doing it this way is to keep the drill bit true from side to side in the base & helps to hold the pin solid once it is installed...
Don't forget to remove the clamp.
Like you know, after removing the old one, install the new choice holding it in place with a tiny clamp & drill hole about half way through & then do the same from the other side & your pin can be inserted!
Two reasons for doing it this way is to keep the drill bit true from side to side in the base & helps to hold the pin solid once it is installed...
Don't forget to remove the clamp.
