1/2 Inch Drive x 11 mm Hex Impact Bit Socket BoltsandNuts.com Part Number DWTST1-1/8-16P

Part Number DWTST1-1/8-16P

Internal Thread: 5/8"-11

Wrench Size: 9/16"

These drill bits have a 1/2" reduce shank

The hammers have two flat striking faces that are made of 4140 chromium-molybdenum steel heat-treated to 52 HRC and are jacketed with a hot cast polyurethane that's highly resistant to chipping

1/2 Inch Drive x 11 mm Hex Impact Bit Socket BoltsandNuts.com Part Number DWTST1-1/8-16PSize is marked both with a high visibility laser marking and a permanent stamped marking that won't wear off 6 sided hexagonal S2 steel bit tip is machined to precise tolerances for an exact fit with hex fasteners Two piece design allows bit and socket to be optimized separately, for a more durable tool than traditional one piece designs Drive end is made of 4140 chromium molybdenum (Cr Mo) steel and properly heat treated for use on impact wrenches