0.8mm Dia Shank 1.1" Long High Speed Steel Twist Drill Bit 20 Pcs Product Name : Twist Drill Bit;Features : Straight Shank;Material : HSS Color : Silver Tone;Cutting Diameter : 0.8mm;Shank Diameter : 0.8mm Flute Length : 4mm/ 0.16;Total Length : Total Length 29mm/1.1" : 29mm/1.1";Net Weight : 4g Package Content : Package Content;20 x Twist Drill Bit : 20 x Twist Drill Bit