Description of Uxcell Drilling Cobalt Metric Spiral Cutting Tools for Industrial Drill Bits
Total Length: 80mm / 3.1"; Shank Diameter: 4.3mm. Product Name: Twist Drill Bit; Package Content: 6pcs x Twist Drill Bit. Material: HSS, Cobalt; Flute Length: 38mm / 1.5". Bit Diameter: 4.3mm; Weight: 42g. Fearure: Straight Shank; Color: Champagne Color.