Steve writes
Have multiple holes to drill and will be using hammer mode most of the time ... can it be re-sharpened as well?
A new SDS Hammer Drill bit can easily drill 100 holes depending on how powerful your drill is. We are not familiar with how successful it is to try to resharpen a drill bit after extensive use. Typically, it is more cost effective to purchase a new one.
Answer last updated on: 10/26/2010
