Master Mechanic 7/16 x 5-1/2 In. Black Oxide Drill Bit

Model #120428Item #5T90Y7 UPC 00052088048719
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    Product overview

    Master Mechanic 7/16" x 5-1/2" High Speed Steel Black Oxide Drill Bit. It has a 135 split point, jobber length, 3/8" shank, 135 point angle with 4 cutting edges which eliminate walking and provide fast penetration. Black oxide tempering treatment reduces
    • 7/16 In. x 5-1/2 In. High Speed Steel Black Oxide Drill Bit.
    • 135 split point, jobber length, 3/8 In. shank, 135 point angle with 4 cutting edges which eliminate walking and provide fast penetration.
    • Black oxide tempering treatment reduces frictional resistance and improves chip flow.
    • Recommended for wood, plastic, wallboard, plywood and soft metals, aluminum, brass and bronze.
    • For occasional use in stainless steel and other hard metals.
    • Bulk pack.
    BrandMaster Mechanic
    UPC00052088048719
    Product typeDrill Bit