14mm Diameter Twist Drill Bit 300mm Total Length Extended Drill Bit Plastic Drilling

Label:Yes Extra long twist drill bit. Durable with HSS material. Straight shank design,suitable for many electric dirlls. Suitable for wood ,metal,aluminum,palstic drilling usage. High drilling efficiency with and twist flute design.

Specification: Color:Silver Material: HSS Total Length:300mm(11.81in) Shank Diamter:14mm(0.55in) Package Include: 1X Extra Long Twist Drill Bit