Irwin 7/8 In. Black Oxide Silver & Deming Drill Bit Category_Candy & Snacks 450 and 480 series stem

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

Heat treated

#1 Square Recess 1" Bit Tip

Regulator oxygen and acetylene model 801 with easy-to-read dual scale 2 in

Irwin 7/8 In. Black Oxide Silver & Deming Drill Bit Category_Candy & Snacks 450 and 480 series stem135 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.