4.5mm Extra Long Drill Bit, 200mm HSS Twist Drill Straight Shank Auger Drill Bit Twist Drill Straight Shank Auger Drill Bit for Wood

FAST CUTTING– Sharp twisted drill bits flute will make the drilling easier and more effortless LONG LENGTH –The length of the bit is 4.5mm, and the whole length is 200mm STRAIGHT SHANK DESIGN–Straight shank design is more suitable for many electric drills and drilling machines (here is not included) LONG LASTING PERFORMANCE– This Extra Long Drill Bit is made of high quality material, and it is finished with fine polish to offer a good durability WIDELY APPLICATIONS– It is widely used in the drilling of wood, aluminum, plastic, etc