5pc set left hand cobalt stub drill bit. set includes 1/8", 3/16", 1/4", 5/16" and 3/8" left hand drill bits. industrial, polished finish, 135 degree split point. stubby mechanics length drill bit for additional strength. made from premium cobalt steel.

• Left hand stub drill bit for removal of right hand threaded broken bolts or studs without tightening
• 5pc set includes 1/8", 3/16", 1/4", 5/16" and 3/8" left hand drill bits
• Industrial polished finished with 135 degree split point
• Made from premium cobalt steel
• Stubby mechanics length drill bit for additional strength