2pcs 2.2mm C2/K20 Tungsten Carbide Straight Shank Spiral Flutes Twist Drill Bit - Silver Tone
$11.49
Twist Drill Bits: Drilling Diameter: 2.2mm / 0.087"; Flute Length: 20mm / 0.79"; Overall Length: 40mm / 1.57"; Cutting Hardness (Max.): HRC45. Spiral chip space design for fast and clean chip removal.