These single flute countersinks are machined from carbon steel and are available in six different diameter sizes. All have a 90° angle on the point for sharp and precise countersinking. The cutting edge is hardened and honed for sharpness. Single fluting gives the added advantage of less vibration and chatter resulting in a smoother cut.
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7 Pc Set in a wooden storage Box
These Tapered Drill Bits match standard screw sizes and taper to maximize the screw’s holding power. Our set has been so popular, we just had to add the individuals.
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