Description:

Straight shank design is more suitable for many electric drills(here is not included); Helix flute design will make the drilling be more easy and effortless; For general using drilling in wood, steel, cast steel, malleable iron etc. ; Fully ground body and bright finished. Features: Product Name : Drill Bit;Features : Straight Shank Twist Drill Bit;Material : HSS Twisted Bit Diameter : 12. 5mm / 049;Shank Diameter : 12. 5mm / 049 Flute Length : 105mm/4. 1";Total Length : Total Length 150mm/5. 9" : 150mm/5. 9";Total Weight : 89g Package Content : 1 x 12. 5mm Twist Drill Bit.