135 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.
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Irwin 1 Inch Black Oxide Silver & Deming Drill Bit for Professional Use
Original price was: $38.29.$21.44Current price is: $21.44.
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