3/8" Drive x 19mm Standard Universal GRE1019UM Hole Saws and Hole Cutters Surface Drive Technology Reduces Fastener

Surface Drive Technology Reduces Fastener Rounding

3/8" Drive x 9/16" Deep Length Universal Impact Socket

Fits 1/4" and 6mm

Unique design allows tip to swivel 90 degrees in either direction to work where others won »t

3/8" Drive x 19mm Standard Universal GRE1019UM Hole Saws and Hole Cutters Surface Drive Technology Reduces Fastener3 8" Drive x 19mm Standard Universal Features and Benefits: Made of high quality steel (chrome molybdenum) Engineered specifically for use with impact tools, using the most up to date industrial specifications Made to transfer the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased strength Lifetime warranty This impact, socket features high torque drive, which limits the amount of wear on the corners