ARTU 9/16 In. Cobalt General Purpose Drill Bit Duck Hemlock vertical grain E4E S4S

Hemlock vertical grain E4E S4S board

and animal pens

patio covers and other top-supported structures

and a hang hook for convenient storage on the job

ARTU 9/16 In. Cobalt General Purpose Drill Bit Duck Hemlock vertical grain E4E S4SDesigned for rotary or percussion drilling. Drills through hardened steel, ceramic tile, marble, plastic, cast metal, concrete, glass, plexiglass, granite, fiberglass, brick, masonry, PVC (polyvinyl chloride) and wood. Requires no center punch eliminates walking. Negative back grinding enables tip to bore through materials with a filing action. Cobalt and tungsten carbide drill bit tip designed for maximum hardness, wear and resistance to heat up to