Craftsman 140-piece Impact Driver Bit Set – Each

SHOCK-RESISTANT Constructed with shock-resistant tool steel for maximum durability. PRECISE FIT CNC-machined bit tip ensures precise fit in screw heads reducing opportunity for cam-out. DrillDrive Set offers four ranges of drill bits to complete a variety of applications set offers four ranges of drill bits to complete a variety of applications.PRECISE FIT: CNC-machined bit tip ensures precise fit in screw heads reducing opportunity for cam-outDrill/Drive Set offers four ranges of drill bits to complete a variety of applicationsset offers four ranges of drill bits to complete a variety of applications.