Irwin 1 In. Black Oxide Silver & Deming Drill Bit Ashley water saving flapper with a

water saving flapper with a timing cone

lead free compliant product which meets public law 111-380

1/2" iron pipe (7/16" or 1/2" od slip joint) x 1/2" iron pipe x 20"

3/4-Inch x 10

Irwin 1 In. Black Oxide Silver & Deming Drill Bit Ashley water saving flapper with a135 deg. split point for no slip starting on hard materials. Parabolic flute design for improved heat dissipation and increased life. Industrial M7 grade steel for high performance drilling in metal, wood, and plastic. Black oxide coated for longer life and greater resistance to wear. Jobbers length. For drilling through metal, wood, fiberglass, stainless steel.