Screw Machine Drill Bit, Drill Bit Size 3/16 in, Drill Bit Point Angle 135 °, Carbide/ SHANK DIAMETER: 0.187 INCHES NOMINAL SHANK STYLE: 76 STRAIGHT ROUND OVERALL LENGTH: 2.188 INCHES NOMINAL CUTTING END STYLE: 52 GENERAL PURPOSE NOMINAL CUTTING DIAMETER: 0.1875 INCHES CUTTING ROTATION DIRECTION: RIGHT-HAND FLUTE LENGTH: 1.125 INCHES NOMINAL FLUTE QUANTITY: 2 POINT ANGLE: 135.0 DEGREES NOMINAL SPECIAL FEATURES: SCREW MACHINE LG; FRACTIONAL SIZE 3/16; FOUR FACET POINT MATERIAL: CARBIDE OVERALL