Drill America - DWDRSD11/16 11/16" Reduced Shank High Speed Steel Drill Bit with 1/2" Shank, DWDRSD Series 3-Flat

Drill America DWDRSD series Qualtech High-Speed Steel economy reduced shank drill bit. These drills expand the size range capacity of a portable drill chuck. Common flute and overall length for minimal adjustment during tool changes. Precision ground for high degree of concentricity between shank and body diameter. Ideal for drilling in low and medium tensile strength materials.