|Diameter:||1/16-in - 1/2-in|
Reviewed by 2 customers
Displaying reviews 1-2
I recently broke a lesser quality bit while building a project. It involved drilling thin steel. When it broke the part left in the drill went into the top of my thumb. It went through the nail below the cuticle. I got it stopped before it went through my thumb completely. Needless to say I have some damage to my nail bed now that is permanent.Puncture wounds heal slowly and not without pain!!!!!!!!!!!!!
Vowing to replace my bits with QUALITY, I chose this Bosch set because of the name. I am not disappointed!! These bits have given me a whole new appreciation for what quality tools bring to the table and NOT my thumb!! If you are looking for quality at a reasonable price this set of bits will fill the bill.
These bits work where no others have. I drill a lot of hardened steel and generally treat most drill bits as disposable, which gets expensive. These cobalt bits have took a beating and are still as good as the day I purchased them.