Irwin 7/8 In. Black Oxide Silver & Deming Drill Bit Category_Candy & Snacks BCI Item #: 001803

BCI Item #: 001803

Heat treated

450 and 480 series stem assembly for 4” frost-proof wall hydrant (measures 8” end-to-end)

inlet pressure gauge max rated at 4000 psi

ideal for weld grinding

Irwin 7/8 In. Black Oxide Silver & Deming Drill Bit Category_Candy & Snacks BCI Item #: 001803135 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.