Drill Bit, Black Oxide, 1/2 x 6-In.

Master Mechanic

  • $11.99
    Unit price per 



Master Mechanic, Bulk Pack, 1/2" x 6", 4341, High Speed Steel, Black Oxide Drill Bit, 135 Split Point, Jobber Length, 3/8" Shank, 135 Point Angle With 4 Cutting Edges Which Eliminate Walking & Provide Fast Penetration, Black Oxide Tempering Treatment Reduces Frictional Resistance & Improves Chip Flow, Recommended For Wood, Plastic, Wallboard, Plywood & Soft Metals, Aluminum, Brass & Bronze, For Occasional Use In Stainless Steel & Other Hard Metals.


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