Black and Gold HSS Fractional Drill BitAccurate drilling without center punch. Laser-etched markings for easy identification. High speed steel features a black shank and gold flute. Split Point begins drilling immediately, minimizing bit "walk". Cutting Diam: 9/64 in; Cutting Edge Material: HSS; Finish: Black-Oxide/Gold-Oxide; Flute Length: 1 3/4 in; Length Group: Jobber; Overall Length: 2 7/8 in; Point Angle: 135°; Point Shape: Split Point; Shank Type: Straight; Type: Drill Bit; Weight: 0.01 lb.