Silver and Deming High Speed Steel Fractional 1/4" Reduced Shank Drill Bit -13/ Calipers With additionally hardened cutting edges

With additionally hardened cutting edges (hardness approx 61 HRC) for soft medium-hard and hard wire

Heavy duty construction and rubber tip

Made to transfer the pressure from the thinnest part of the socket wall toward the thicker section

Black oxide finish rust and corrosion

graduation

Silver and Deming High Speed Steel Fractional 1/4" Reduced Shank Drill Bit -13/ Calipers With additionally hardened cutting edgesSilver and Deming High Speed Steel Fractional 1 4" Reduced Shank Drill Bit 13 16" Features and Benefits: Bit is constructed of M 7 high speed steel for high resistance to abrasion during tough drilling applications Three flatted shank design provides better chuck grip and reduces slippage; ideal for use in keyless chucks All Silver and Deming bits are 6" long and feature a 1 2" reduces shank that fits all 1 2" drills Standard 118 degree point for use