Left hand drill set goes from 1/16-1/4". Used for drilling our broken studs, bolts, and screws. 13 piece set comes with metal case to keep things organized.
3/32" (0.0938) diameter, 3" Flute Length. Zero-degree rake, a 90-degree point, and parabolic cutting flutes to drill through Plexiglas, and acrylic plastics without binding or "breaking out."